Darlapudi Ravi was an assistant general manager at a cement industry when he realised how modern dietary practices lead to a variety of diseases. Here's how this realisation motivated him to build a seed bank.
For generations, Indian households have quietly used companion planting to grow more with less. Here's why this time-tested method is making a comeback — from home gardens to farms.
Alternative farming patterns or reverting to traditional methods, simple yet extraordinary measures have saved many a village and district from the calamitous clutches of drought and famine.