top of page

By:

Shoumojit Banerjee

27 August 2024 at 9:57:52 am

Classroom of Courage

In drought-scarred Maharashtra, a couple’s experiment in democratic schooling is turning child beggars into model citizens In the parched stretches of Maharashtra, from Solapur to the drought-hit villages of Marathwada, a modest social experiment has quietly unfolded for nearly two decades. It is neither a grand government scheme nor a corporate-backed charity. Since 2007, the Ajit Foundation, founded by Mahesh and Vinaya Nimbalkar, has worked with children living at the sharpest edges of...

Classroom of Courage

In drought-scarred Maharashtra, a couple’s experiment in democratic schooling is turning child beggars into model citizens In the parched stretches of Maharashtra, from Solapur to the drought-hit villages of Marathwada, a modest social experiment has quietly unfolded for nearly two decades. It is neither a grand government scheme nor a corporate-backed charity. Since 2007, the Ajit Foundation, founded by Mahesh and Vinaya Nimbalkar, has worked with children living at the sharpest edges of society in Maharashtra. The foundation has become a home for out-of-school children, those who have never enrolled, the children of migrant labourers and single parents, and those who scavenge at garbage dumps or drift between odd jobs. To call their foundation an “NGO” is to miss the point. Vinaya Nimbalkar describes it as a “democratic laboratory”, where education is not merely instruction but an initiation into citizenship. The couple were once government schoolteachers with the Solapur Zilla Parishad, leading stable lives. Yet what they witnessed unsettled them: children who had never held a pencil, begging at traffic signals or sorting refuse for a living. Prompted by this reality, the Nimbalkars resigned their jobs to work full-time for the education of such children. Leap of Faith They began modestly, teaching children in migrant settlements in Solapur and using their own salaries to pay small honorariums to activists. Funds soon ran dry, and volunteers drifted away. Forced out of their home because of their commitment to the cause, they started a one-room school where Vinaya, Mahesh, their infant son Srijan and forty children aged six to fourteen lived together as an unlikely family. The experiment later moved to Barshi in the Solapur district with support from Anandvan. Rural hardship, financial uncertainty and the pandemic repeatedly tested their resolve. At one stage, they assumed educational guardianship of nearly 200 children from families that survived by collecting scrap on the village outskirts. Eventually, the foundation relocated to Talegaon Dabhade near Pune, where it now runs a residential hostel. Twenty-five children currently live and study there. The numbers may seem modest, but the ambition is not. Democracy in Practice What distinguishes the Ajit Foundation is not only who it serves but also how it operates. Within its walls, democracy is practised through a Children’s Gram Panchayat and a miniature Municipal Council elected by the children themselves. Young candidates canvass, hold meetings and present their budgets. Children maintain accounts and share decisions about chores, activities and certain disciplinary matters. In a country where democratic culture is often reduced to voting, the foundation’s approach is quietly radical. It treats children from marginalised backgrounds as citizens in formation. The right to choose — whether to focus on sport, cooking, mathematics or cultural activities — is respected. “We try never to take away what is their own,” says Vinaya Nimbalkar. Rather than forcing every child into a uniform academic mould, individual abilities are encouraged. A boy skilled in daily calculations may not be pushed into hours of bookish study; a girl who excels in cooking may lead the kitchen team. For children who have known only precarity, standing for election, managing a budget or speaking at a meeting can be transformative. On International Women’s Day, the foundation seeks visibility not just for praise but for partnership. If you are inspired by their mission, consider supporting or collaborating—your involvement can help extend opportunities to more children in need.

A Big Day for Small Things

National Nanotechnology Day reminds us that the smallest building blocks of matter are powering some of India’s most meaningful innovations.

Every year on October 9, the United States celebrates ‘National Nanotechnology Day.’ The date 10/9 points to the nanometer scale of 10⁻⁹ meters, the world of atoms, DNA, viruses, and engineered nanoparticles that create new materials and devices. The day highlights how nanotechnology already touches daily life and where it may take us next. It is simply described as “a big day for small things.”


Although the observance began in the U.S. in 2016 under the National Nanotechnology Initiative, its spirit is relevant worldwide, including in India. The idea that the smallest building blocks of matter can transform societies resonates in a country where two decades of investment have built a growing nanoscience and nanotechnology ecosystem.


India’s journey began with the Nano Science and Technology Initiative in the early 2000s, followed by the launch of the Nano Mission in 2007 by the Department of Science and Technology (DST). The Mission supported research, infrastructure, training, international access, and industry collaborations. In 2017, it evolved into the National Programme on Nano Science and Technology to maintain continuity and enable expansion.


Numbers illustrate the progress. DST reported spending Rs. 568.83 crore in Phase I alone. By around 2013–14, India had climbed to third place globally in nanoscience publications. A 2014 government report listed approximately 5,000 research papers and nearly 900 PhDs. It also mentioned early products such as nano-hydrogel eye drops, arsenic and fluoride removal filters, pesticide-removal technologies, and nanosilver antimicrobial coatings. These examples illustrate how a national mission can help turn research into practical outcomes.


World-class facilities were created during this period. The Centre for Nano Science and Engineering (CeNSE) at IISc, Bengaluru, houses the National Nanofabrication Centre, a 14,000 sq ft cleanroom serving academic and external users. The Indian Nanoelectronics Users Programme (INUP), launched in 2008 and later expanded across IITs, lowers entry barriers by offering training and open nanofabrication lines. It supports semiconductor workforce development, prototyping for startups, and stronger academia–industry links, as underlined at its 2024 national meet.


New institutions also emerged. The Institute of Nano Science and Technology (INST) in Mohali, launched in 2013, has become a hub for nanomedicine, agricultural nanotech, sensors, and energy materials. Institutes like these provide advanced materials research with the long-term focus it requires.


Other institutes contributed in specialized areas. The Agharkar Research Institute (ARI) in Pune worked on nanobioscience by linking microbiology with nanotechnology. One outcome was a silver nanoparticle-based wound-healing formulation, developed as a nanogel and marketed in India under the names S-gel, Silveron, and Meganano. It is among the early examples of an Indian nanotechnology product reaching the market.


Water purification is another area where nanotechnology has been applied. At IIT Madras, Professor T. Pradeep’s group developed the AMRIT system (Arsenic and Metal Removal by Indian Technology), which uses metastable iron oxyhydroxide nanomaterials to remove arsenic, uranium, iron, and manganese from groundwater. The system works without electricity, relying on gravity or passive flow. Field deployments have reduced arsenic levels from nearly 1 part per million to below 10 parts per billion. Their pesticide-removal nanofilters, licensed commercially, are also in use. These efforts show how nanomaterials can contribute to water safety initiatives.


India has also taken steps to ensure responsible use. In 2019, national “Guidelines for Evaluation of Nanopharmaceuticals in India,” developed by the Department of Biotechnology with regulators, set a pathway for assessing safety, efficacy, and quality. DST has also issued best-practice documents for handling nanomaterials in laboratories and industries. These measures aim to reduce risks and build confidence in adopting nano-based products.


Policy attention has extended into agriculture. Under the Fertilizer Control Order, nano-nitrogen fertilizers have been formally notified, including IFFCO’s Nano Urea Plus (16 percent nitrogen). While field-performance evaluations continue, the regulatory pathway is formal and science-based. The notification indicates how nanotechnology is being integrated into mainstream farming practices.


Nanotechnology initiatives also align with the broader landscape of science and technology funding. In the 2024–25 interim budget, DST received Rs. 8,029 crores, and the government announced a Rs. 1 lakh crore corpus for innovation and deep technology. Together with programmes like INUP and the National Nano Programme, this funding helps connect nanoscience with national missions.


So, what does October 9 mean for India? First, it is an opportunity to highlight investments. Students should know that cleanrooms in Bengaluru, training at IITs, water purification technologies at IIT Madras, and research at institutions like INST and ARI are all part of India’s nano journey. Visibility helps attract the next generation.


Second, it reminds us that progress must be balanced with safety. Guidelines for nanopharmaceuticals and laboratory practices should be applied consistently. Building products that are safe by design can reduce regulatory delays and strengthen public trust.


Third, it draws attention to examples of nanotechnology with measurable impact. AMRIT filters at IIT Madras, antimicrobial coatings, nano-fertilizers, and ARI’s marketed nanogel are cases where nanotechnology connects directly with health, agriculture, and sustainability.


Fourth, it underlines the importance of translation pathways. Facilities like CeNSE’s NNfC are open to external users, but they need stronger links to funding, procurement, and mentorship to scale prototypes into products. INUP’s expansion and its role in the semiconductor workforce are positive steps, but predictable demand for validated nano-enabled sensors, health tools, and environmental monitors will accelerate progress.


Finally, October 9 can serve as a national outreach day. Universities, startups, and ministries can organize open houses, talks, and competitions in local languages. Demonstrations of technologies such as IIT Madras’s AMRIT filters or ARI’s nanogel can make the subject tangible. The U.S. experience shows that community events bring science closer to the public. India can adapt this approach in its own way.


A day celebrated in the United States can serve as a reflection point for India. Products such as ARI’s nanogel and IIT Madras’s AMRIT filters show that Indian labs can move innovations from concept to market. Marking October 9 with outreach and engagement can help ensure that nanotechnology continues its journey from laboratories to everyday life.


(The author is the former Director, Agharkar Research Institute, Pune; Visiting Professor, IIT Bombay. Views personal.)

Comments

bottom of page