How solar-powered innovation is preserving a millennium-old craft while doubling incomes for women entrepreneurs in Northeast India.
In the rolling hills of Meghalaya in Northeast India, an unseen wave of change is taking place. Women who have practiced the ancient art of silk production for generations are experiencing a transformation that’s doubling their incomes while preserving their cultural heritage. At the heart of this change is CES CARES (Customized Applications for Rural Economies & Sustainability), demonstrating how thoughtful energy solutions can create meaningful economic opportunity.
Beyond Basic Electricity: Understanding the Real Challenge
When the United Nations Development Program (UNDP) of India selected CES to deploy 30 solar-powered silk spinning machines in Meghalaya, the team quickly discovered that energy was just one piece of a complex puzzle. While unreliable electricity limited productivity to just 2-3 hours daily, deeper challenges threatened the entire Eri silk ecosystem.
“We don’t push solutions to communities,” explains Nitin Akhade, Executive Director of Energy Access and Livelihoods at CES CARES. “We go to the community, listen to the women who have been doing this work for generations, and understand their real challenges. Energy often comes third or fourth on their list.”
The Real Innovation: A Holistic Approach
What sets the CES CARES approach apart is its comprehensive understanding of the silk production cycle. The team identified three critical interventions needed for sustainable scaling:
- Year-Round Feed Supply
The silkworms require fresh castor leaves, which traditionally only grow during the rainy season. CES introduced solar-powered irrigation systems that enable farmers to grow castor leaves for 8-10 months annually instead of just 4 months, ensuring continuous silk production.
- Climate-Controlled Rearing Rooms
Climate change has disrupted the traditional silk-rearing environment. CES in partnership with Temperate Solutions developed temperature-controlled rooms that maintain the optimal 23°C temperature and 80% humidity needed for quality silk production, enabling 5-6 production cycles annually instead of just 2.
- Solar-Powered Spinning Machines
The introduction of 80 solar-powered spinning machines in partnership with Resham Sutra and Meghalaya Basin Management Authority has allowed women to work 6 hours daily instead of 2, while reducing the physical drudgery that was driving younger generations away from this cultural practice.
Cultural Preservation Meets Economic Empowerment
“In Meghalaya, silk spinning is so integral to our culture that a woman who doesn’t know how to spin finds it difficult to find a groom,” shares Rama Shirwalkar, Senior Program Associate at CES CARES. “We’re seeing mothers taking these devices so their daughters can continue this tradition without the physical hardship.”
The impact extends beyond economics. The project produces “non-violent silk” – the worms aren’t killed in the process, and they later become a protein-rich food source for families, improving nutrition alongside income.
A Sustainable Business Model,
Crucially, CES CARES operates on a sustainable business model rather than pure grants. Women entrepreneurs receive machines through a loan structure, paying back over 2-3 years as their revenues increase. This approach ensures:
– Women value and maintain the equipment
– Funds are recycled to help more entrepreneurs
– The model can scale sustainably
“When money is in the hands of women, it gets fairly distributed for education, healthcare, and family needs,” notes Akhade. “We’re not just increasing income; we’re improving quality of life for entire families.”
Measurable Impact and Growing Scale
The results speak for themselves:
– Income increased by 2X in the first year, with potential for 200% growth over 3-4 years
– Production cycles increased from 2 to potentially 6 per year
– 80 machines deployed in the first year, with plans to scale to thousands in next 5 years
– Target: 100,000 jobs for women in Meghalaya’s silk industry
Local banks are now stepping forward to provide machine loans, validating the business model and enabling rapid scaling without dependence on grants alone.
The Ripple Effect
The success in Meghalaya demonstrates how CES CARES fulfills its mission: making electrons move economies. By combining deep cultural understanding with technical innovation and sustainable financing, the project shows how Customized Energy Solutions can preserve traditions while creating modern economic opportunities.
As younger women see their mothers succeeding as silk entrepreneurs with modern tools, they’re choosing to continue this millennium-old tradition – not from obligation, but from opportunity. In Meghalaya’s hills, ancient wisdom and modern innovation are weaving a brighter future, one silk thread at a time.
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CES CARES (Customized Applications for Rural Economies & Sustainability) is the social impact division of Customized Energy Solutions, focused on bringing meaningful electricity access to underserved communities worldwide. Learn more about how CES is powering progress at cesltdstg.wpenginepowered.com
For more information about CES CARES initiatives, contact:
– Nitin Akhade, Executive Director, Energy Access and Livelihoods
– Rama Shirwalkar, Senior Program Associate, CES CARES
