For generations, millets were a familiar sight on Indian plates. Bajra rotis paired with garlic chutney in Rajasthan, ragi mudde in Karnataka, and jowar bhakri in Maharashtra formed the backbone of everyday meals long before rice and wheat came to dominate kitchens.
Often called ‘coarse grains’, millets were once considered food for rural households and dryland farmers. But as climate change brings increasingly unpredictable monsoons, these ancient grains are making a quiet comeback — not just on dining tables, but in fields across India.
From delayed rainfall and prolonged dry spells to sudden cloudbursts, erratic weather patterns are making farming riskier than ever. In response, many farmers are rediscovering what their ancestors knew all along: millets are among the most resilient crops nature has to offer.
A crop built for uncertainty
Unlike water-intensive crops such as rice and sugarcane, most millets require far less water to grow. Varieties such as bajra (pearl millet), jowar (sorghum), ragi (finger millet), foxtail millet and kodo millet can thrive in dry conditions and poor soils where other crops struggle.
Once dismissed as ‘coarse grains’, millets are proving to be among the most climate-resilient crops of the future. Photograph: (Millet Magic Meal)
They are also more tolerant of high temperatures and can withstand periods of moisture stress. Studies have consistently highlighted millets as drought-resistant and water-efficient crops, making them particularly suitable for rainfed agriculture.
This resilience is becoming increasingly valuable as monsoon patterns grow more unpredictable. Farmers who depend entirely on rainfall often face significant losses when rains arrive late or stop midway through the growing season. Millets, with their shorter growing cycles and lower water requirements, offer a measure of security in an uncertain climate.
Lower costs, lower risks
For many smallholder farmers, the appeal of millets goes beyond weather resilience. These crops typically require fewer external inputs such as irrigation, fertilisers and pesticides, reducing cultivation costs.
In regions prone to drought, this can make a significant difference. Instead of investing heavily in crops that may fail due to insufficient rainfall, farmers can cultivate millets with comparatively lower financial risk.
For smallholder farmers, millets reduce dependence on costly inputs while offering greater protection against climate-related crop losses. Photograph: (Yes Magazine)
The ability of many millet varieties to grow on marginal lands also means farmers can continue farming areas that may no longer support water-intensive crops effectively.
Across several drought-prone districts in India, farmers have begun shifting portions of their land back to millet cultivation after repeated weather shocks affected conventional crops.
In Karnataka, for instance, thousands of farmers in drought-hit areas have adopted millet-based farming systems as part of efforts to improve resilience and reduce dependence on uncertain rainfall.
A boost for food and nutrition security
The return of millets is not just good news for farmers; it also carries wider implications for food security.
Millets are rich in fibre, protein, iron, calcium and other essential nutrients. As concerns about nutrition and lifestyle diseases grow, these grains are attracting renewed attention from consumers seeking healthier alternatives to refined cereals.
Requiring less water and thriving in harsh conditions, millets offer farmers a dependable harvest when rainfall becomes unpredictable. Photograph: (Millets Now)
For farming families, this creates a dual benefit. Millets can provide both a reliable harvest and a nutritious food source for household consumption. In regions where crop failures can directly impact food availability, cultivating hardy grains adds another layer of resilience.
An ancient grain with a modern role
The resurgence of millets is also being supported by changing consumer preferences, government initiatives and growing awareness about sustainable agriculture. The International Year of Millets in 2023 helped bring global attention to these grains and their potential role in addressing climate and food security challenges.
Yet experts caution that challenges remain. Farmers still need better market access, assured procurement and stronger value chains to make millet cultivation consistently profitable. Climate resilience alone may not be enough without economic incentives.
Rich in nutrients and resilient in the field, millets strengthen both food security and household nutrition. Photograph: (Millets Now)
Even so, the renewed interest in millets signals a larger shift in Indian agriculture. As monsoons become less predictable and water resources come under increasing pressure, farmers are turning to crops that can adapt to changing conditions.
In many ways, the answer to a modern climate challenge lies in a grain that has been part of India’s agricultural heritage for centuries. What was once dismissed as an old-fashioned staple is now emerging as a practical solution for a more uncertain future.
