This document summarizes rice-wheat-moong crop rotation and piggery farming practices in India. It discusses the cultivation of rice, wheat, and moong crops common among small and marginal farmers. Details are provided on sowing, harvesting seasons, yields and costs. Piggery farming is also described as a profitable business. Key points covered include housing and feeding practices for pigs, breeding cycles, and costs and profits from rearing 100 pigs over 6 months, which amounts to a total profit of Rs. 294,200. The annual income generated from rice-wheat-moong rotation is estimated to be Rs. 80,483.