Lots of Bengalis are there in ranchi ,jamshedpur,dhanbad ,and etc. ranchi to unke bap ki ho gayi hai,shall i tell like that. in my sisters marriage , all laboures were bengali, what shall we do,if you say like this ,fist of all ,you go back to bengal.tumhari phatti kyon hai . at least , do not let the name of subhash dada ,who was a national leader than bengali.