▁critical ▁factor ▁had ▁been ▁at ▁work ▁that ▁had ▁prepared ▁both ▁urban ▁and ▁rural ▁women ▁in ▁Beng al ▁for ▁participation ▁in ▁pe asant ▁struggle . ▁This ▁was ▁the ▁experience ▁of ▁joint ▁political ▁work ▁in ▁an ▁organized ▁women ' s ▁movement ▁coordin ated ▁by ▁MAR S ▁since ▁ 1 9 4 2 , ▁and ▁the ▁sust ained ▁interaction ▁of ▁urban ▁MAR S ▁and ▁Commun ist ▁Party ▁( CP ) ▁activ ists ▁with ▁a ▁dev ast ated ▁rural ▁popul ace ▁in ▁the ▁relief ▁work ▁and ▁political ▁march es ▁during ▁and ▁after ▁the ▁Beng al ▁fam ine ▁of ▁ 1 9 4 3 . ▁This ▁historical ▁experience ▁of ▁MAR S ▁had ▁marked ▁women ' s ▁participation ▁in ▁T eb h aga ▁as ▁qual it atively ▁different ▁from ▁those ▁in ▁the ▁pre - T eb h aga ▁agr arian ▁movements ▁such ▁as ▁the ▁T anka , ▁H att ola ▁and ▁Ad hi ar ▁in ▁which ▁pe asant ▁women ▁had ▁already ▁become ▁polit ically ▁active ▁by ▁ 1 9 3 7 , ▁though ▁not ▁in ▁such ▁large ▁numbers ▁as ▁in ▁T eb h aga ." ▁ ▁After ▁Part ition ▁In ▁ 1 9 4 7 , ▁the ▁name ▁of ▁the ▁organisation ▁was ▁changed ▁to ▁Pas ch im ▁Bang ha ▁Mah ila ▁At ma ▁Rak sha ▁Sam ti ▁( প শ ্ <0xE0> <0xA6> <0x9A> ি ম ব <0xE0> <0xA6> <0x99> ্ গ ▁ ম হ ি ল া ▁ <0xE0> <0xA6> <0x86> ত ্ ম র ক ্ <0xE0> <0xA6> <0xB7> া ▁ স ম ি ত ি ,