<Li> Salman Khan as Prem: the second Eldest son of Ramkishan and the first biological son of Mamta . He pursued his master's degree in US, in hopes to continue in his father's business . He has much respect for his brother Vivek and considers him as a role model . He is also deeply troubled about the poverty that plagues his father's village . He is often scolded for having his nose in a book at all times . He is engaged to Preeti . </Li> <Li> Karisma Kapoor as Sapna: daughter of Dharamraj . She is very out - going and not afraid to show her wild side in front of her family . She maintains a playful relationship with Vinod and is eventually engaged to him . </Li> <Li> Saif Ali Khan as Vinod: the youngest son of Ramkishan and Mamta . He is the energetic son in the family and an easy - go - lucky guy . He is lazy at times, but he helps out Vivek at the office . He is engaged to his love interest, Sapna with whom he shares a playful relationship . </Li> <Li> Tabu as Sadhana: daughter of Adharsh . She is shy, and cares deeply for her husband, Vivek . She is the first daughter - in - law introduced to the Ramkishan family . She has a son . </Li>

Hum saath saath hain full movie part 11