ETL: One egg or one larva/plant \r\n\r\n1.Avoid continuous cropping of cotton.\r\n2.Remove and destroy crop residues to avoid carryover of the pest to the next season. 3.Application of Nuclear Polyhedrosis Virus (NPV) at 3 x 1012 POB /ha in evening hours at 7th and 12th week after sowing. \r\n4.During boiling and maturation stage, apply Quinalphos 25 EC 2.0 l/ha, Carbaryl 50 WP 2.5 kg/ha and Pyraclofos 50 EC 1.5 l/ha