▁is ▁a ▁part ▁of ▁the ▁Kol k ata ▁Sub urban ▁Railway ▁system . ▁It ▁is ▁ 3 9   km ▁from ▁the ▁Se ald ah ▁railway ▁station . ▁ ▁Comm ut ers ▁With ▁the ▁elect r ification ▁of ▁the ▁rail ways , ▁sub urban ▁traffic ▁has ▁grown ▁trem end ously ▁since ▁the ▁ 1 9 6 0 s . ▁As ▁of ▁ 2 0 0 5 - 0 6 , ▁more ▁than ▁ 1 . 7 ▁million ▁( 1 7 ▁lak hs ) ▁commut ers ▁use ▁the ▁Kol k ata ▁Sub urban ▁Railway ▁system ▁daily . ▁After ▁the ▁partition ▁of ▁India , ▁refuge es ▁from ▁East ▁Pakistan / ▁Bang l adesh ▁had ▁a ▁strong ▁impact ▁on ▁the ▁development ▁of ▁urban ▁areas ▁in ▁the ▁peri ph ery ▁of ▁Kol k ata . ▁The ▁new ▁imm igr ants ▁dep ended ▁on ▁Kol k ata ▁for ▁their ▁liv elihood , ▁thus ▁increasing ▁the ▁number ▁of ▁commut ers . ▁Eastern ▁Railway ▁runs ▁ 1 , 2 7 2 ▁EM U ▁trains ▁daily . ▁ ▁Education ▁Bank im ▁S ard ar ▁College ▁was ▁established ▁at ▁Tang rak h ali ▁in ▁ 1 9 5 5 . ▁ ▁T ald i ▁Moh an ▁Ch and ▁High ▁School ▁was ▁established ▁in ▁ 1 9 4 9 . ▁It ▁has ▁facilities ▁for ▁teaching ▁from ▁class ▁VI ▁to ▁XII . ▁ ▁T ald i ▁Sur ab ala ▁S ik sh ay atan ▁for ▁girls ▁is ▁a ▁higher ▁secondary ▁school . ▁ ▁Bah ir son a ▁Junior ▁High ▁School ▁is ▁a ▁Beng ali