▁N iam ▁Tre ▁in ▁the ▁J aint ia ▁region ▁and ▁within ▁that ▁ind igen ous ▁religious ▁belief ▁the ▁ro oster ▁is ▁sacrific ed ▁as ▁a ▁substitute ▁for ▁man , ▁it ▁being ▁thought ▁that ▁the ▁ro oster ▁" b ears ▁the ▁s ins ▁of ▁the ▁man ▁and ▁by ▁its ▁sacrifice , ▁man ▁will ▁obtain ▁re dem ption " [ 2 ]( compare ▁K app ar ot ). ▁Other ▁relig ions ▁pract ised ▁include ▁Pres by ter ian , ▁Ang lic an , ▁Un itar ian , ▁Roman ▁Catholic ▁and ▁very ▁few ▁are ▁Muslim s . ▁The ▁K has i ▁people ▁who ▁res ide ▁in ▁the ▁h illy ▁areas ▁of ▁Syl het , ▁Bang l adesh ▁are ▁of ▁the ▁War ▁sub - tri be . ▁The ▁main ▁cro ps ▁produced ▁by ▁the ▁K has i ▁people ▁living ▁in ▁the ▁War ▁areas , ▁including ▁Bang l adesh , ▁are ▁bet el ▁leaf , ▁are ca ▁nut ▁and ▁or anges . ▁The ▁War - K has i ▁people ▁designed ▁and ▁built ▁the ▁living ▁root ▁brid ges ▁of ▁the ▁Cher rap un je e ▁region .[ 3 ] ▁In ▁several ▁States ▁of ▁India , ▁K has is ▁have ▁been ▁granted ▁the ▁status ▁of ▁Sch eduled ▁tribe . ▁The ▁K has is ▁are ▁a ▁mat ril ine al ▁society . ▁ ▁The ▁J aint ia ▁ ▁J aint ia , ▁an ▁eth nic ▁group ▁living ▁in ▁Syl het ▁region ▁and ▁also ▁known ▁as ▁S ynt eng , ▁have ▁a ▁very ▁rich ▁tradition ▁and ▁political ▁history . ▁Once ▁they ▁lived