Across Bihar, livestock rearing is central to rural livelihoods. Yet low productivity, high input costs, and rising methane emissions pose long-term challenges for both farmers and the environment. Bihar has one of the largest cattle populations in India, but productivity…

With one of the largest cattle populations in the world, India’s livestock sector serves as a major source of livelihood for over 70% of rural households and contributes around 30% of farm income. India’s milk production has consistently grown in…