Roads Made of Plastic Waste in India? Yes! Meet the Professor Who Pioneered the Technique….

A Government order in November 2015 has made it mandatory for all road developers in the country to use waste plastic, along with bituminous mixes, for road construction. This is to help overcome the growing problem of plastic waste disposal in India. The technology for this was developed by the ‘Plastic Man’ of India, Prof Rajagopalan Vasudevan, Professor of Chemistry at Thiagarajar College of Engineering, Madurai.

Plastic has slowly became an integral part of all human requirements. Plastic carry bags, packaging material, bottles, cups, and various other items have slowly replaced everything made of other material due to the advantages of plastic. Plastic is durable, easy to produce, lightweight, unbreakable, odourless, and chemical resistant.

But plastic does not decompose. This is its biggest drawback.

Meet the Plastic Man of India

Photo source: http://www.changebhai.in

Plastic garbage is commonly seen around the country and has started causing several problems. Plastic waste clogs drains, causing floods. It chokes animals who eat plastic bags, etc. Plastics found in fields blocks germination and prevent rainwater absorption.

Recycling plastic can be done only 3-4 times and melting the plastic for recycling releases highly toxic fumes.

By the turn of the century, a lot of noise was being made to reduce the use of plastic and control the waste it was generating. It was during this time when, one evening, Prof. Vasudevan saw a doctor on a TV program saying that plastic ‘dissolved’ in water bodies caused pollution.

“This set me thinking. Since plastic is a product of petroleum this theory of the doctor had to be false. There was a lot of serious talk about banning plastics all over the country and finding solutions to the waste plastic strewn all over.  I decided to take up the challenge to experiment with waste plastics and see if I could find a solution,” he says.

Laboratory results of mixing waste plastic with heated bitumen and coating the mixture over stone proved positive. He implemented the use of plastic waste on a road constructed inside the premises of his college in 2002.

“To date, this stretch of road is still going strong,” he says.

In 2006, the Thiagarajar College of Engineering received the patent for this technology.

The plastic waste items that can be used for road construction are various items like plastic carrybags, plastic cups, plastic packaging for potato chips, biscuits, chocolates, etc.

a wish for all plastic bags

Photo source: Thiagarajar College of Engineering

The entire process is very simple. The plastic waste material is first shredded to a particular size using a shredding machine. The aggregate mix is heated at 165°c and transferred to the mixing chamber, and the bitumen is heated to 160°c to result in good binding. It is important to monitor the temperature during heating.

The shredded plastic waste is then added to the aggregate.  It gets coated uniformly over the aggregate within 30 to 60 seconds, giving an oily look. The plastic waste coated aggregate is mixed with hot bitumen and the resulting mix is used for road construction. The road laying temperature is between 110°c to 120°c. The roller used has a capacity of 8 tons.

“The advantages of using waste plastics for road construction are many. The process is easy and does not need any new machinery. For every kilo of stone, 50 gms of bitumen is used and 1/10th of this is plastic waste; this reduces the amount of bitumen being used.  Plastic increases the aggregate impact value and improves the quality of flexible pavements.  Wear and tear of the roads has decreased to a large extent,” explains the proud Plastic Man of India.

This road construction process is extremely eco-friendly, with no toxic gases being released.

A road made of waste plastic

Photo Source: walkabilityasia.org

This process has generated an additional job for rag pickers.

Plastic waste helps increase the strength of the road, reducing road fatigue. These roads have better resistance towards rain water and cold weather. Since a large amount of plastic waste is required for a small stretch of road, the amount of waste plastic strewn around will definitely reduce.

Prof R Vasudevan’s inclination to keep experimenting led to another innovation. He decided to try creating a stone block with plastic coating and, in 2012, ‘plastone’ took birth. A plastone block is made from a mixture of waste plastic and stone. It has been found to withstand more pressure and it resists water percolation. In the professor’s department of chemistry they have made plastone blocks using granite and ceramic waste, along with plastic waste.

Each plastone block consumes 300 plastic carry bags and around six PET bottles.

“It is an easier way of disposing off plastic bottles which are found scattered all over,” points out Dr. Vasudevan.

Almost 10% of  solid waste consists of used materials that can be broken into pieces and used in the making of plastone. Industrial slug can also be used in the process. One of the foremost advantages of plastone is its non-porous nature and the ability to prevent water penetration.

The professor with his best creation, yet!!

Photo Source: http://www.thealternative.in/

Plastone can be used for flooring, especially outdoors. It can be a cheap and strong substitute for cement blocks, which have a tendency to wither away in constant rain. It can be an effective liner for water bodies, especially canals, preventing water seepage. It can also be used to raise compound walls. A coat of emulsion can be provided to make it colourful and attractive.

The college, and the professor in particular, have been receiving many queries from various countries in Europe and the Americas for this technology.

“Swacch Bharat is our first priority,” says the professor. “We will first help India dispose of its waste material by spreading the message about the use of plastic waste in road construction and usage of plastone. Once we have made headway in almost every part of our country, we will share this technology with other countries.”

About the author: Aparna Menon is a freelance writer, writing for various newspapers for the past 10 years. Her main fields of interest are wildlife, heritage and history. A keen traveler, she loves to read and write and does a lot of art work too.
Source……..Aparna Menon in www. the betterindia.com
Natarajan

Nature Soundmap: Listen to the Sound of Nature…!!!

You’ll probably agree with me that one of the best ways to experience nature is to be able to listen to its magnificent sounds. There’s something particularly enlivening about being fully aware of the beauty and diversity of our world. Our planet boasts a wealth of inspiring places that give us this perspective, and they are spread all over the globe for us to enjoy. However, if getting to these places poses a challenge to you, there’s another thing you can do to experience them – all you have to do is visit naturesoundmap!
Nature Soundmap is a project funded by Wild Ambience, which has gathered a collection of about 400 high-quality natural soundscapes from all over the world. Over 90 nature sound recordists have visited the locations to make this collection possible, so you can virtually experience their sounds from the website itself. The equipment used for these recordings allows users to enjoy sensational 360-degreesounds of the locations that are so vivid, it will almost feel like you’re actually there.

Nature Soundmap’s website allows you to view an interactive map of the world that displays the particular locations the recordists have visited. By clicking on these locations, you will be able to listen to the corresponding sounds. Listen to anything from a monsoon in Borneo’s tropical forest, to the erupting Piton de le Fournaise volcano in the Indian Ocean, frogs and crickets in the Amazon rainforest at night, kangaroos jumping in Australia, and a Great Blue Turaco singing in Uganda.
The website is incredibly easy to use, and it’s also free (although donations are welcome from those who would like to support the fantastic work put into the project).

 

Click here to visit Nature Soundmap!

Listen to the Wonderful Sounds of Nature with a Click of a Mouse

Here’s a guide that will help take you through the website’s main features:

  • Visit naturesoundmap
  • You will see a world map on your screen. Click and drag on the map to browse through it. Hover over the different locations marked in green to view more details about the sound subject and the location where it was recorded. By using the scroll button on your mouse, or the +/- buttons at the bottom-left of your screen, you can zoom in and out of the map (zooming in will allow you to see more location names).

Listen to the Wonderful Sounds of Nature with a Click of a Mouse

  • Click on the desired location and a pop-up box will appear on your screen. This includes an image of the environment or animal the website features the sound of, as well as details about the recordist, location, habitat, and a more detailed description of the sound. Click on ‘More info’ / ‘Read more’ to read further about the location or sound (a new tab will be opened). Click on ‘Listen’ in the pop-up box to play the sound. Change to a random sound by clicking on one of the arrows on each side of the pop-up box.
  • A player will appear at the bottom of your screen, displaying what you’re listening to. Click on the “pause” symbol to pause the sound (or re-click on the ‘Listen’ button in the pop-up box). To change sounds, you may click on another location and repeat, or simply click on the “next” symbol in the player to go to another random location.
  • You may even create your own little “playlist” of your favorite natural sounds by clicking on ‘Add to Playlist’ in the pop-up box. This action will send the sound to the player. To expand the player and access your sounds, click on the Playlist button on the right-hand side of the player. From here, you can click and drag to change the order of the sounds, or click on the ‘X’ to remove any of them from your list. Clicking on the Shuffle button, found abovethe Playlist button, will allow you to randomize the order of your sounds. Collapse the player by clicking on the Playlist button again.
  • Share your favorite sounds with your social media friends by clicking on ‘Share on Facebook’ or ‘Share on Twitter’  at the bottom of the player.

For the ultimate listening experience, Nature Soundmap suggests that you use headphones or decent speakers (good quality is recommended) to further the authenticity of your experience. If some sounds are quite loud, turn the volume down to a more reasonable level.

To immerse yourself even further into the experience, just close your eyes, picture your surroundings and take in all the aspects and dimensions of the sounds, including foreground and background noise. It’s a truly remarkable and almost surreal experience that sucks you out of reality for a little while and draws you closer to nature.

 

Try Nature Soundmap now!

Source…..www.ba-bamail.com

Natarajan

Message for the Day….” When your Heart is filled with Bliss …”

If you are ill or if your mind is pre-occupied , you will not Ienjoy the taste of delicious food. So also if your heart is full of ignorance (tamas) or is straying, no joy will be experienced, even if you are engaged in remembrance of the name (namasmarana), devotional singing (japa), or meditation. The tongue will be sweet as long as there is sugar on it. Likewise if the pillar of light called devotion continues to burn in the corridor of the heart, there will be no darkness. The heart will be illumined in bliss. A bitter thing on the tongue makes your whole tongue bitter; when qualities like greed and anger enter the heart, the brightness disappears, darkness dominates the scene, and one becomes the target of countless griefs and losses. Therefore those who aspire to attain the holy presence of the Lord must acquire certain habits, disciplines, and qualities. You must modify your daily living through spiritual discipline.

Sathya Sai Baba

வானவில் பெண்கள்: “எழுபதுக்குப் பிறகும் சாதிக்கலாம்!”

விளையாட்டுக்கும் வயதுக்கும் சம்பந்தமில்லை என்பதைத் தனது வெற்றிகள் மூலம் நிரூபித்துவருகிறார் எழுபது வயது லட்சுமி லோகநாதன். கோவையைச் சேர்ந்த இவர், சர்வதேச விளையாட்டுப் போட்டிகளில் பங்கேற்று பதக்கங்களைக் குவித்துவருகிறார்.

உள்ளூர் முதல் ஒலிம்பிக் வரை

கோவை ஹோப் காலேஜ் ஸ்ரீநகரில் இருக்கும் லட்சுமியின் வீடு முழுக்க பதக்கங்களும் கோப்பைகளும் நிரம்பிவழிகின்றன. மூத்தோர் தடகளப் போட்டிகளில் ஓட்டப் பந்தயம், உயரம் தாண்டுதல், போல்வால்ட் ஆகிய விளையாட்டுகள் எங்கு நடந்தாலும் அங்கே லட்சுமியைப் பார்க்கலாம். பங்கேற்கும் போட்டிகள் அனைத்திலும் பதக்கங்கள் வெல்வது இவரது சிறப்பு.

கடந்த 2003-ம் ஆண்டு தொடங்கியது இவரது இந்தத் தடகளப் பயணம். கடந்த 13 ஆண்டுகளில் மாவட்டம், மாநிலம், தேசிய மற்றும் சர்வதேசப் போட்டிகளில் பங்கேற்று 83 பதக்கங்களை வசப்படுத்தியுள்ளார். குறிப்பாக, கடந்த 2004 முதல் 2014-ம் ஆண்டுவரை நடந்த ஆறு ஆசிய விளையாட்டுப் போட்டிகளில் பங்கேற்றுத் தொடர்ச்சியாக 16 பதக்கங்களை வென்றுள்ளார். இதில், ஆறு தங்கப் பதக்கங்களும், மூன்று வெள்ளிப் பதக்கங்களும், ஏழு வெண்கலப் பதக்கங்களும் அடங்கும். இதைவிட கூடுதல் சிறப்பாக, 2009-ம் ஆண்டு பின்லாந்தில் நடைபெற்ற உலக மூத்தோர் ஒலிம்பிக் போட்டியில் கழியூன்றித் தாண்டுதல் (போல்வால்ட்) போட்டியில் வெண்கலப் பதக்கம் வென்றுள்ளார்.

பயிற்சிக்காக தினமும் இரண்டு மணி நேரத்தை ஒதுக்கிவிடும் லட்சுமி, இத்தனை வெற்றிக்கும் முக்கியமான காரணம் தனது கணவர் லோகநாதன் என்பதைச் சுட்டிக்காட்டுகிறார்.

துணை நிற்கும் துணை

“கோவை வெள்ளலூர்தான் சொந்த ஊர். திருமணத்தின்போது பி.யு.சி. வரை மட்டுமே படித்திருந்தேன். அது 1965 காலகட்டம். திருமணம் முடிந்ததும் என்னை வீட்டிலேயே முடக்கிவிட எனது கணவர் விரும்பவில்லை. எனக்கு சிறு வயதில் இருந்தே விளையாட்டில் ஆர்வம் இருந்ததை அறிந்துகொண்ட அவர், உடற்கல்வி ஆசிரியர் பயிற்சி வகுப்பில் என்னைச் சேர்த்தார்.

அதை முடித்தவுடன் சில ஆண்டுகளில் அரசு பள்ளியில் உடற்கல்வி ஆசிரியர் பணி கிடைத்தது. பணிக் காலத்தில் தடகளப் போட்டிகள் எதிலும் பங்கு கொள்ளவில்லை. ஆனால், நிறைய விளையாட்டு வீரர்களை உருவாக்கியுள்ளேன்” என்று சொல்லும் லட்சுமி, கடந்த 2001-ம் ஆண்டு விருப்ப ஓய்வில் பணியை விட்டு விலகினார். அதன் பிறகு இரண்டு ஆண்டுகள் வீட்டில் இருந்தார். இவரது கணவர் லோகநாதனும் ஓட்டப் பந்தயம், ஈட்டி எறிதல் ஆகிய போட்டிகளில் ஆர்வம் கொண்டவர்.

“வீட்ல சும்மா இருப்பதற்கு பதிலாக ஏதாவது ஒரு விளையாட்டில் கலந்து கொள், பதக்கம்கூட முக்கியமில்லை என்று சொல்லி என்னை அவர் அழைத்துச் சென்றார். அவருடன் சென்று ஓட்டப் பந்தயத்தில் கலந்துகொண்டு பதக்கங்களை வென்றேன். அதுதான் எனது வாழ்வின் திருப்பு முனையாக அமைந்தது. அந்த போட்டியைத் தொடர்ந்து மாநிலப் போட்டிக்கு தகுதி பெற்றேன். பின்னர், தேசியப் போட்டிகளில் வெற்றி பெற்று முதல் முறையாக 2004-ம் ஆண்டு பாங்காக்கில் நடந்த ஆசிய போட்டிக்குள் நுழைந்தேன்” என்று சொல்கிறார் லட்சுமி லோகநாதன்.

யோகா பயிற்சியில் பெரும்பாலான ஆசனங்களையும் எளிதாகச் செய்யும் இவர், சமையலிலும் கலக்குகிறார். ஆறு ஆண்டுகளாக முயற்சித்து, கடந்த டிசம்பர் மாதம் உடற்கல்வி மற்றும் யோகா பயிற்சி என்ற பாடப்பிரிவில் பி.எச்டி. முடித்துள்ளார். எம்.ஏ., எம்.பி.எட்., பி.எட்., எம்.ஃபில்., பி.எச்டி., என இவரது கல்வித் தகுதி நீள்கிறது. பல்வேறு விஷயங்களில் சிறப்பாகச் செயல்படுவதற்கு நேர மேலாண்மையே கைகொடுக்கிறது என்கிறார் லட்சுமி.

சாதனைகள் சாத்தியமே

இத்தனை உயரத்தை இவர் மிக எளிதில் எட்டிப்பிடித்துவிடவில்லை. மூத்தோர் தடகளப் பிரிவில் 2011-ம் ஆண்டு சண்டீகரில் உயரம் தாண்டுதல் போட்டியில் பங்கேற்றபோது வலது முழங்காலில் எலும்பு முறிவு ஏற்பட்டு, ஓர் ஆண்டுவரை நடக்க முடியாத நிலை ஏற்பட்டது. விளையாட்டுக்கு முழுக்குப் போட்டுவிடுமாறு மருத்துவர்கள் எச்சரித்த பிறகும் தன்னம்பிக்கையைத் தளரவிடவில்லை. கடுமையான போராட்டத்துக்குப் பிறகு அதிலிருந்து மீண்டு வந்தார். சர்வதேசப் போட்டிகளில் கலந்துகொள்ளும்போது ஆகும் செலவுதான் பெரிய இடையூறாக இருக்கிறது என்றும் அவர் குறிப்பிடுகிறார்.

“போக்குவரத்துச் செலவை நாங்கள்தான் சமாளித்துக்கொள்ள வேண்டும். போட்டியில் பதக்கம் வென்றால் மட்டும் அரசு சார்பில் 30 ஆயிரம் ரூபாய் ஊக்கத்தொகை வழங்கப்படும். ஆனால், வெளிநாடுகளுக்குச் சென்றுவிட்டு திரும்பினால் குறைந்தபட்சம் 2 லட்சம்வரை ஆகிறது. இதைவிட, அந்த நாடுகளில் உள்ள சீதோஷ்ண நிலை எங்களை வாட்டி வதைத்துவிடும். பின்லாந்து உலகப் போட்டியில் கலந்து கொண்டபோது அங்கு 6 மாதம் தொடர்ச்சியாக, பகல் மட்டுமே இருந்த காலம்.

அந்த சீதோஷ்ண நிலையை 20 நாட்கள் எதிர்கொள்வதற்கு எனது தள்ளாத வயதில் மிகவும் சிரமப்பட்டேன்” என்று வெளிநாட்டுப் பயணம் சார்ந்த தன் அனுபவங்களைப் பகிர்ந்துகொள்ளும் லட்சுமிக்கு சைவ உணவு கிடைப்பதிலும் சிக்கல் ஏற்பட்டதாம்.

“எத்தனை கஷ்டம் இருந்தாலும் பதக்கம் வெல்கிற அந்த நொடி, அத்தனை துயரங்களையும் மறக்கடித்துவிடுகிறது” என்று கை உயர்த்திப் புன்னகைக்கிறார் லட்சுமி.

Source…..ம. சரவணன் in http://www.tamil.thehindu.com

Natarajan

India Exports the First Six ‘Made in India’ Metro Coaches to Australia…

Six metro coaches made in the Bombardier Transportation Plant located in Savli, Vadodara, were shipped to Australia from Mumbai port on Friday. According to plan, 450 such coaches will be exported to Australia over a period of two and a half years.

Each coach is 75 feet long and weighs 46 tonnes. This is the first-of-its-kind export from India since the launch of the ‘Make in India’ campaign.

railcoach

Picture for representation only. Source: Wikimedia

According to a statement by Ministry of Shipping, loading these coached for export requires high degree of precision. “The entire stevedoring operation (loading into ship) of these prestigious over-sized metro coaches has been done in-house by Mumbai Port Trust unlike any other port in India where private operators carry out such operations,” the statement said.

The total value of the contract signed for the project with the Canadian firm, Bombardier Transportation, is approximately USD 4.1 billion. And Bombardier’s share is valued at approximately USD 2.7 billion. The project will be executed in the company’s Vadodara facility, which has been developed for export-oriented activities.

Source…….Tanaya Singh in http://www.the betterindia.com

Natarajan

” Why My 92-Year-Old Grandfather Left the City to Build a School in His Village…” ?


Shalini Narayanan’s 92-year-old grandfather has started a school for children in Sikhra village of Uttar Pradesh. He left behind the comforts of a city life, and decided to go back to his native place to help students get access to quality education. Amidst several challenges, and the problems of living in a village, this is how he did it all.

Seven years ago, my grandfather decided to give up the comforts of urban life to return to his native village and start a school there. He is 92 years old today – his dream school is up and running, and he has been changing many lives for the past few years.

Located in Sikhra village in Hathras district of Uttar Pradesh, this school has been built with the aim of providing easily accessible education to children living there.

Schools in Rural India

My grandfather at the school reception

My grandfather had left his village and lived in the city for about half a century. But when he looked behind after having spent several years of life working for his family, he realised that he had enough money, but there was no one around him who needed it. That was when he decided to set up a school. Sikhra already had a government school for students till Class 8. But after that, children had to travel for about 7km to reach the school where they taught students of Class 9 and beyond. That is why most of the girls and several boys dropped out after class 8.

So he started the Tikaram Smarak Inter-College, an English-medium high school affiliated to the State Board, where students from Class 9 to 12 would study. But he realised his mistake within a couple of years. Students coming from government schools were not qualified enough for higher classes. Unless he thought of something else, there was no way he could get them ready for the board exams. That was when he started the primary wing in the school, which has around 200 children now.

While his age makes it very difficult for grandpa to live in a village, but he continues to stay there even during the winters. I can picture him sitting in his dark, cold room during the nights, thinking about the past and the present. But each morning comes with some hope.

His inspiring spirit defies his age, as he gets ready to welcome the little ones for their lessons.

Schools in Rural India

Some students at school

Not many have the courage to wish him good morning or interact with him. People in the village respect him a lot, and everyone calls him ‘Baba’. One angry rebuke and the entire class is silent. I think this is what keeps him glued to the project – the way he inspires respect, the way students touch his feet, and how everyone greets him when they see him.

But even after the school building was ready, and it received the affiliation, there was still no time for  him to rest on his laurels. Who would manage the school after him – that was his biggest worry. In the last four years, he approached many institutions and missionaries that are running schools in Delhi, corporate organisations working in rural India and other education trusts, but nothing materialised. Nobody is interested in his project because the school is located in a very remote area. He is still trying to negotiate with different organizations.

Additionally, there are other daily occurrences that add on to the pressure – like many children don’t come to school during the harvesting season, parents keep asking him to excuse their child from some classes, and more. The school makes no profit and barely manages to run with the funds coming from my grandfather’s fixed deposits. But it is operational. Children now have an option to attend a school that actually provides education.

I remember visiting the school two years ago and meeting a little girl who had won the school essay competition. Her parents were so proud! That same girl went on to score 88 percent in high school.

Thinking about my grandfather reminds me of a quote by my Hindi teacher – “Be your own guru, your own teacher. Light the lamp and march on without fear.”

Source……Shalini Narayanan in http://www.the betterindia.com

Natarajan

இந்த வாரக் கவிதை ….” என் தேசம் …என் சுவாசம் …” !

 

என் தேசம் …என் சுவாசம்
…………………………
திரைகடலோடி திரவியம் தேடும் நம் வீட்டுப் பிள்ளைக்கு
“யாதும் ஊரே யாவரும் கேளிர் ” !
மறு கரையில் இருக்கும் தாய் வீடும் நாடும் ஒரு போதும்
மறப்பதில்லை நம் பிள்ளைக்கு ! ..அக்கரை சீமையில்
எக்கரையில் இருந்தாலும் அவருக்கு ஒரு தனி செல்வாக்கு …அது
“நான் ஒரு இந்தியன்” என்னும் அவர் சொல் வாக்கு !
ஆனால் நாம் பிறந்த  மண்ணில் மட்டும் இன்னும் நம்மை அடையாளம்
காட்டுவது  மொழியும் , மதமும் மட்டுமே ! தேசிய நீரோட்டம் வெறும்
ஏட்டில் மட்டும் பூத்திருக்கும்  ஒரு அத்திப் பூ !
ஒரு வேளை கங்கையும்  காவிரியும் இணைந்தால் மட்டுமே
சாத்தியமாகுமா  தேசிய நீரோட்டம் ?
“நான் ஒரு இந்தியன்  பாரதம் என் தேசம் …எம்மதமும் எனக்கு
 சம்மதம் ..நாம் காண்போம் வேற்றுமையில்  ஒற்றுமை “..இதுவே
  நாம் பேசும் ஒரே இந்திய மொழியாகட்டும் இனி …ஒரு
 தேசிய கீதமாக இசைக்கட்டும் இம்மொழியை  நம் சுவாசக்காற்று !
சுவாசம் இசைக்கும் இந்த இசை மழையில் நம்
இதயங்கள் நனைந்தால்  தன்னால் இணையும் நீரும் நதியும் !
இமயம் முதல் குமரி வரை உருவாகும் ஒரு அருமையான புது
பந்தம் …அதில் மலரும் சொந்தங்கள் நிச்சயம் உச்சரிக்கும் மந்திர
சொல் ” என் தேசம் …என் சுவாசம் …” ! இந்த சொல் வாக்கால்
நம் செல்வாக்கும் சிகரம் தொடும் நாம் பிறந்த மண்ணில் !
” நான் ஒரு இந்தியன் ” என்னும் ஒரே ஒரு அடையாள அட்டையுடன் !
Natarajan

Message for the Day…..”The Right Attitude to March Forward to attain the Presence of God …”

Sathya Sai Baba

A farmer clears and levels the land, removes the stones and thorns, ploughs and prepares the field, manures and strengthens the soil, waters and fertilizes it. Then after sowing, transplanting, weeding, spraying, and waiting, he reaps the crop. After winnowing and threshing, he stacks the corn. All these various processes are for the sake of feeding the stomach. So too one must feel that all hunger and thirst, joy and sorrow, grief and loss, suffering and anger, food and appetite are but impulses that help us march forward to attain the Presence of the Lord. When you have this attitude, sin will never tarnish any of your activities. Your appetite for hunger and material desires will also vanish, without a vestige of name or form. On the other hand, if you treat the appetites as more important, you will be sure to earn only sorrow, not joy. It will be impossible to acquire peace.

Children in Rural India Have Found a New Way to Travel the World. And It’s Heartwarming…

With the motto ‘Inform, Communicate & Empower!’, New Delhi-based organisation Digital Empowerment Foundation (DEF) finds sustainable ICT solutions for marginalised communities to overcome information poverty and enable better access to benefits and rights in rural India.

Udita Chaturvedi witnessed a positive change in Rajasthan’s villages. Parents and children are embracing computer literacy. Read about her experiences.

Last month, I was in Alwar district of Rajasthan (Alwar is about 160 km from Delhi), accompanying two foreign nationals who’re shooting for a film in India.  They are documenting how lives are changing in this country due to digital literacy.

While the filmmakers were busy shooting in a Community Information Resource Centre (CIRC), established byDigital Empowerment Foundation (DEF) to promote digital literacy and social awareness, I was sitting among some mothers and their children, discussing their lives and understanding the difficulties they face.

It was during this conversation that I learnt that most of the mothers in Mungaska, a slum-like locality in Alwar, are either illiterate or school dropouts. While they chose not to study or were forced to drop out of school, they all wanted proper education for their children.

Meena is the mother of an extremely talented eight-year-old boy. The boy, Aman, is born into a family of professional bhapang players and is, in fact, the youngest bhapang player himself — he started learning at the age of three!

Eight-year-old Aman is the youngest bhapang player in the village. Photo source: Udita Chaturvedi

Eight-year-old Aman is the youngest bhapang player in the village. Photo: Udita Chaturvedi

Aman, his elder brother, and sister are the first school-going generation of the family. While several efforts are being made by the family to ensure that bhapang doesn’t prove to be a dying art, it is not the reason the younger generation is attending school. The reason is that Meena believes, “Education can make or break a person, but mostly make.”

Aman’s mother only studied till class 5, because, back then, there was no school in Mungaska for students who wanted to study beyond class 5. “Education is important for everything today. Whether you want to use a computer or get a government job, school education has become a must,” says Meena.

But what made her realise this?

“I have seen smart children grow up, playing in the lanes of our colony. There’s nothing wrong in playing. In fact, I encourage Aman to play after school. But I’ve seen those smart children grow into useless 20-year-olds as well. They still play cricket in the lanes all day long and live off their father’s income. What will they do when their father is no more? How will they feed their wife or children?” she questions.

Meena is very sure she wants Aman to study, and not just till class 12. She wants him to go to college. At the same time, she doesn’t want Aman to give up on his musical talents. In fact, she believes Aman will be able to take their family’s music to a wider audience around the globe, if he’s well educated and digitally literate.

“He can do so much with the Internet,” she says.

Rimpy, a young mother of three children — two girls and a boy, has similar views. Rimpy never went to school because she “wasn’t interested in studying”. However, when her children give her the same excuse in the morning, they’re scolded and pushed out of the house.

“Education makes people independent. It helps them get a job, or even fight society. I know my life could have been very different had I been to school. If nothing else, I could have at least brought in some extra income into the house. Maybe my family would even listen to my opinions more,” she says.

Rimpy, a mother of three, believes education can make a person independent. Photo: Udita Chaturvedi

Rimpy is a housewife. One of her friends studied till class 12 and got married. However, a year later her husband died and she returned to her parents’ house in Mungaska. Here, she enrolled at a CIRC, established by DEF, and took computer lessons. Rimpy wishes she had been to school too, because learning computers at the age of 30, with no education at all, was far more difficult than she had imagined. While her widow friend aced, she lagged behind. Now, Rimpy doesn’t want her children to face a similar fate.

“School education is as important as computer training. In fact, all schools should also teach children how to use computers,” she says.

There are many others like Meena and Rimpy who understand the value of education — both traditional and digital — because they themselves have been deprived of it for some reason or the other.

In today’s time, where knowledge of computers has become crucial, English has become an aspirational language and a degree has become mandatory for jobs. It is silly to not go to school or learn computers, believes Rafia, the mother of a nine-year-old girl. “Even Modi (Indian Prime Minister Narendra Modi) wants the youngsters to learn computers today,” she adds.

However, I would be lying if I say that every child in Mungaska understands the importance of education. While a lot of them enjoy going to school or learning computers in a group at the CIRC, there are some who only attend school because they’re forced by their parents or only because they get to play games or use Google Search after an hour of practicing on Microsoft Office.

Google Search, in fact, seemed like the second favourite — after Facebook, of course — feature of the Internet for most children.

Aman uses Google Search to travel, though his travel has been restricted to Alwar and Delhi so far. He says, “The day before, I searched for Qutub Minar on Google after I read about it in my school textbook. Do you know how tall it is? It’s 240 feet tall.” He was right, I cross-checked on the Internet.

The story was no different in Chandauli village where Sahil was coincidentally looking up the Taj Mahal, when I entered the CIRC there.

When I asked him what he was doing, he replied, “People from America come to India to see the Taj Mahal, so I wanted to see it too. But I can’t travel to Agra, it’s very far. So I am looking it up on Google.”

A student explores the Taj Mahal through Google Images. Photo: Udita Chaturvedi

Sahil showed me at least a dozen different pictures of Taj Mahal, each from a different angle. By the time he finished, he had inspired other children at the centre to look up some city or the other. Somebody used Google Search to travel to Agra while another travelled to Jaipur.

A kid even asked Will, one of the filmmakers in our group, where he was from and then looked up “America”. But he soon lost interest and searched for the Red Fort in Delhi instead.

The visit to Alwar gave me a whole new perspective about how these CIRCs are impacting society. It’s not just about digital literacy and learning how to operate Microsoft Office tools, but so much more. DEF has eight CIRCs in as many villages of Alwar district (and a total of 150 across 23 Indian states) where the poorest of the poor spend their time learning computers, playing with the Internet, and utilising various digital tools. It is interesting how these digital resource centers are making children, youth — both, boys and girls — and their families look at education in a non-traditional manner.

At these centers, the locals, who had never stepped out of their village, are now travelling to various parts of the country and the world, and learning about things that they had only heard of. These villagers, who are first-time learners of digital tools, are not just learning but are also teaching us that a connected digital device is just not a tool for digital literacy, but a tool that impacts them socially, behaviourally, economically and perhaps even responsibly.

Featured image source: Facebook

Source…….About the author: Udita Chaturvedi is a former journalist who now works with Digital Empowerment Foundation and writes stories of impact in the areas of digital literacy,education, and women empowerment. She can be reached atudita@defindia.org or through her Twitter handle @uditachaturvedi.    .www.the betterindia.com

Natarajan

Kolkata Girl Makes It to Forbes 30 Under 30 List for Developing Pathbreaking Underwater Drones…

28-year-old Sampriti Bhattacharyya, a PhD scholar from Massachusetts Institute of Technology, has designed an underwater drone that can map ocean floors at places where GPS does not work. She is the founder of Hydroswarm – a startup that designs and markets small, autonomous drones for ocean exploration and maritime big data. These drones are shaped like an egg and are roughly the size of a football.

Sampriti, who hails from Kolkata, has been featured among Forbes’ top 30 most powerful young change agents of the world.

 

drone

She pursued engineering from St. Thomas’ College of Engineering & Technology in Kolkata and then went to Ohio State University to study aerospace engineering. She later switched to robotics at MIT.

The absence of any easy way to study ocean floors inspired her to create an underwater robot. As of now, remotely operated autonomous underwater vehicles (AUV) are used to explore the deep sea. They are deployed for missions like studying oil spills, environmental monitoring, search operations, etc. But AUVs are very costly and mission-oriented. They are not used to study the ocean on a day-to-day basis to understand the underwater environment better.

This is what Sampriti wants to change with Hydroswarm, by developing drones that can roam the oceans and collect data all the time.

drone1

“Underwater navigation has been a reality for many years but for advanced searches you need maps that are as refined as, say, the Google map. This is where my drone comes in. It can map the ocean, sitting on its bed, and you can zero in on the minutest objects, living or non-living. You can even map underwater pollution with the help of his drone,” she told The Times of India when she was in Kolkata for some time recently.

These drones can withstand the immense pressure in deep oceans, can cover up to 100 square meters in one hour, and can swim across the ocean floors mapping the topography, studying aquatic life, etc.

To commercialize her drone by starting a company, Sampriti joined a business programme at Harvard Business School. She was one of the top eight contenders to reach the finals of MIT $100K Entrepreneurship Competition, winning $15,000.

All pictures: Twitter

Source……..Tanaya Singh in http://www.the betterindia.com

Natarajan