Haseena Maan Jaayegi (1999)

Sonu and Monu sons of wealthy Amirchand do nothing but only enjoy his wealth and often land him in trouble his PA Kunj Bihari suggests him to separate both brothers in order to make them responsible.Amirchand sends Sonu to Goa for work purpose and asks Monu to join the office.Monu gets bored in office and connects to ladies hostel where he meets Ritu,while in Goa Sonu mistakes Gulzarilal as creditor of his father and slams him but ends up falling in love with his daughter Pooja. Sonu calls Monu to Goa and asks him to pretend as his wealthy uncle Rai Bahadur so that Gulzarlal agrees to his and Pooja's marriage.But twist in tail happens when they find Ritu and Pooja are sisters and Monu has to live dual life in the same house .While to make it worse Gulzarilal's unwed sister Santo falls in with Monu whose pretending to be Rai Bahadur.