▁for ▁finding ▁solutions ▁to ▁tricky ▁situations . ▁Ky ab la ▁has ▁solved ▁all ▁the ▁myster ies ▁in ▁all ▁the ▁advent ures ▁that ▁they ▁have ▁been ▁to . ▁He ▁is ▁the ▁integral ▁part ▁of ▁Ten ida ' s ▁gang . ▁The ▁word ▁Ky ab la ▁in ▁Beng ali ▁means ▁stupid . ▁He ▁is ▁a ▁Beng ali ▁Kay as tha ▁by ▁cas te . ▁ ▁Hab ul ▁Hab ul ' s ▁( B eng ali : ▁ হ া ব ু ল ) ▁family ▁ha iled ▁from ▁East ▁Beng al , ▁a ▁fact ▁that ▁is ▁bl at antly ▁obvious ▁by ▁his ▁strong ▁Bang al ▁acc ent ▁characteristic ▁of ▁people ▁from ▁Eastern ▁Beng al . ▁Hab ul ' s ▁parents ▁probably ▁lived ▁in ▁B ik r amp ur ▁in ▁what ▁is ▁now ▁Bang l adesh ▁before ▁moving ▁to ▁Cal cut ta . ▁Hab ul ▁Sen ▁stands ▁out ▁in ▁having ▁an ▁independent ▁ ▁character ▁— ▁he ▁is ▁tim id ▁but ▁not ▁as ▁much ▁as ▁P yal aram . ▁He ▁is ▁also ▁a ▁very ▁good ▁student ▁unlike ▁Ten ida ▁and ▁P yal aram . ▁Hab ul ' s ▁real ▁name ▁is ▁Sw arn end u ▁Sen ▁( B eng ali : ▁ স ্ ব র ্ <0xE0> <0xA6> <0xA3> ে ন ্ দ ু ▁ স ে ন ). ▁In ▁some ▁nov els , ▁we ▁come ▁to ▁know ▁that ▁he ▁knows ▁box ing . ▁ ▁Books ▁of ▁Ten ida ▁ ▁Nov els ▁Ch arm ur ti ▁( B eng ali : ▁ <0xE0> <0xA6> <0x9A> া র