Across India, some of the most pressing rural challenges, whether in agriculture, livelihoods, or healthcare, are being addressed through innovative technologies developed at leading institutions like IIT Bombay.

Yet, many of these promising solutions face a critical barrier: the “pilot scale-up gap.”

While early-stage research often finds support, and large-scale deployment attracts funding, the crucial middle phase—testing, refining, and validating solutions in real village conditions—often remains overlooked.

This is where the partnership between IIT Bombay’s Centre for Technology Alternatives for Rural Areas (C-TARA), the Rural Technology Action Group (RuTAG), and Coal India Limited (CIL) is creating meaningful impact.

This collaboration is focused on one clear goal: ensuring that rural technologies do not remain confined to laboratories but reach the communities they are designed for. Building on a journey that has already impacted over 50,000 lives across 36 districts, the initiative has demonstrated how research can translate into real-world change.

In its earlier phase, 17 technologies successfully moved toward independent adoption, including:

– Marketmirchi.com – a free digital platform connecting small farmers and rural producers to markets

– Subjee Cooler – a low-cost storage solution now used across 17 states, helping reduce post-harvest losses

These successes highlight what becomes possible when innovation is supported beyond the lab.

Scaling What Works: Phase II

With support from the CSR grant, the next phase of the project focuses on scaling 10 carefully selected rural technologies across multiple states, particularly in underserved and aspirational districts. The approach is practical, inclusive, and rooted in local realities.

Sustainable Solutions for Rural Infrastructure

1. Affordable, locally built technologies are at the core of this initiative:

– Natural Fibre-Based Water Tanks made using coconut and banana fibers, constructed by local masons at a fraction of conventional costs

– Bamboo Polyhouses enabling farmers to grow high-value crops throughout the year, even in challenging climates

These solutions not only reduce costs but also create local livelihood opportunities.

2. Reducing Post-Harvest Losses

Agricultural losses remain a major challenge for farmers. This project addresses it through:

– Integrated Curing and Storage Systems helping onion farmers in regions like Beed increase profits by 30–100%

– Solar-Powered Portable Cold Storage, equipped with thermal battery backup, allowing farmers in remote areas to store produce for up to a week without reliable electricity

These innovations directly improve farmer incomes and reduce waste.

3. Strengthening Rural Healthcare

Access to affordable diagnostics is critical in rural India. Through the Smearbot® SB-100, developed at IIT Bombay, the project is enabling:

– Low-cost, automated screening for Sickle Cell Anaemia

– Deployment in tribal schools and rural clinics, reducing dependence on expensive hospital-based tests

This brings essential healthcare closer to underserved communities.

At its core, this initiative is not just about deploying solutions, it is about building sustainable ecosystems.

By fostering local vendor networks, training communities, and creating viable business models, the project ensures that technologies continue to thrive independently.

From the forests of Central India to remote Northeastern regions, this partnership demonstrates that when academic innovation is combined with thoughtful CSR support, the gap between invention and impact can be closed.

The IIT Bombay–CIL collaboration is not just scaling technologies, it is building pathways to a more resilient, self-reliant, and equitable rural India.