How can a small farmer earn Rs 15 lakh from multilayer farming?

Akash Chaurasia, a marginal farmer from Bundelkhand, Madhya Pradesh. With low cost and innovative farming technique, Akash earns nearly 15 Lakhs from his 2.5 acres (1ha) farm through multilayer cropping and other allied agriculture practices like producing manure (vermicompost), bio-pesticide, milk etc.