▁has ▁been ▁identified ▁as ▁minor ity ▁concentr ated ▁districts , ▁all ▁in ▁Muslim ▁minor ity ▁category : ▁Mur sh id abad , ▁Mal da , ▁U tt ar ▁D ina j pur , ▁Dak sh in ▁D ina j pur , ▁Bir b hum , ▁Nad ia , ▁B ard ham an , ▁How rah , ▁North ▁ 2 4 ▁P arg anas , ▁South ▁ 2 4 ▁P arg anas ▁and ▁Co och ▁Be har . After ▁these ▁districts ▁were ▁identified ▁B ard ham an ▁district ▁has ▁been ▁b if ur c ated ▁into ▁Pur ba ▁B ard ham an ▁district ▁and ▁Pas ch im ▁B ard ham an ▁district . ▁ ▁Religion ▁in ▁North ▁ 2 4 ▁P arg anas ▁Given ▁below ▁is ▁an ▁over view ▁of ▁the ▁religion - wise ▁break - up ▁of ▁the ▁population ▁across ▁the ▁sub div isions ▁of ▁North ▁ 2 4 ▁P arg anas ▁district , ▁as ▁per ▁ 2 0 1 1 ▁census : ▁ ▁Survey ▁A ▁bas eline ▁survey ▁on ▁religious ▁minor ity ▁population ▁has ▁been ▁carried ▁out ▁under ▁the ▁a eg is ▁of ▁Indian ▁Council ▁of ▁Social ▁Science ▁Research ▁and ▁fund ed ▁by ▁the ▁Ministry ▁of ▁Minor ity ▁Affairs . ▁The ▁survey ▁has ▁covered ▁ 9 0 ▁districts ▁in ▁the ▁country . ▁It ▁was ▁carried ▁out ▁on ▁the ▁basis ▁of ▁religion ▁specific ▁so cio - e conom ic ▁indic ators ▁and ▁basic ▁amen ities ▁indic ators ▁respectively . ▁The ▁four ▁religion ▁specific ▁so cio - e conom ic ▁indic ators ▁were :