Mentors Comments: 1. Discuss ZBNF and its features 2. What are its proposed benefits? Also, discuss the challenges raised by several scientists recently. 3. Provide alternate solutions for sustainable agriculture like organic farming, precision agriculture techniques, etc., https://indianexpress.com/article/opinion/editorials/zero-budget-natural-farming-budget-2019-5997848/  Answer: Zero budget natural farming (ZBNF) is a method of chemical-free agriculture drawing from traditional Indian practices. … Continue reading What is ZBNF? Discuss concerns raised on its efficacy. Provide various approaches to balance the need for agricultural productivity and environmental conservation. (250 Words)