from previous--

saira  meets  her  cousin bano  one  day  , sonia  is  with her, on their  way  back  they  meet  her  friend  a  doctor's  daughter  who was  not  coming  to  classes,  at  home  ali  gives  news  he  had  got  a  good  kob , he  wanted  to  marry  his  choice  , but  the  condition for   marriage  was  to  live  separately  from them with his  wife  as  saira  wanted  her  daughters  to  after  their  marriage