sentences:  After the party, Durgadas passes away, leaving everything in Billoo's hands.Billoo changes his name to Balraj and starts to look after his grandfather's business.Durgadas's relatives, Iqbal Nath, his daughter, Rekha; (Meena T) a cousin, Satwani(Shammi), and her son, Anokhey; along with Advocate Ramesh Khanna, (Sujit Kumar) conspire with each other and concoct a plan — a plan so devious that will not only entrap Billoo and Gayatri in it c
  
  
  All songs are written by Rajinder Krishan.