The present paper is based on the analysis of survey data of 500 lac growers of Ranchi and West Singhbhum districts in the year 2003-04 and 2004-05. Primary data has been collected from the lac growers. The analysis of survey data shows that contribution of lac in total income and farm income was 18.5% and 26.4% respectively for untrained, while 24.0% and 32.0% respectively for trained lac growers.