Indian start-up uses tech to help farmers implement regenerative farming methods

Regenerative farming has been described as the future of farming. It increases crop yield and promotes biodiversity, while also fighting climate change by locking carbon in the soil. But observers say the practice has yet to take root on a large enough scale because it has so far not been seen as a commercially attractive option for farmers. As CNA's Ishan Garg finds out, one start-up from India may have found a way to change that.