field works on contract basis at nbpgr-rs, thrissur (two bid system) under dbt sponsored project:-field preparation, bed making, lay out, seed sowing, thinning, weeding, fertilizer application, pesticide application, harvesting, threshing, cleaning, seed packing and data recording of horse gram crop (length of each line = 2.5 mtr., line to line space is 1 mtr.).