Sonu has, of course, taken Pihu into confidence and she plays along as she loves Titu. In Amsterdam, Sonu tries to set up Titu with his ex-love, Pihu, who then accompanies them back to India to attend the marriage of Titu and Sweety. Even as the wedding date is approaching, Sonu and Titu take off for Amsterdam for a bachelorвЂ™s party and, under grandmaвЂ™s instructions, are accompanied by grandpa and Lalu Kaka. Sonu desperately tries to make Titu realise his folly while Sweety is sugar-sweet in her interactions with the family so as to win over the family members. Headstrong as she is, she challenges Sonu to stall the wedding while admitting that she is not a nice girl. By now, Sweety becomes aware that Sonu wants Titu to call off the marriage. He even takes TituвЂ™s grandfather and Lalu Kaka into confidence but thereвЂ™s nothing that happens in that direction. He tries every trick in the book to have the marriage called off but fails.

Quite reluctantly, Sonu gives his approval too but as Sweety interacts with Titu, him (Sonu) and the family, Sonu gets more and more convinced that Sweety is a manipulative gold-digger and is definitely not the right girl for his innocent and dear friend, Titu. Except for Sonu, everybody approves of the girl. The entire family, including Sonu who is like a family member, accompany Titu to meet the girl, Sweety (Nushrat Bharucha), and her parents (Deepika Deshpande-Amin and Rajesh Jais). Soon after TituвЂ™s breakup with Pihu (Ishita Raj), his family gets a marriage proposal for Titu.

His heartbreaks are painful as he is an emotional guy. Titu has a large family comprising his mother (Ayesha Raza Mishra), father (Pawan Chopra), grandmother (Madhumalti Kapoor), grandfather (Alok Nath) and grandmotherвЂ™s brother, Lalu Kaka (Virendra Saxena).

He lives with Titu as his father is abroad. Sonu (Kartik Aryan) and Titu (Sunny Singh) have been childhood friends. Sonu Ke Titu Ki SweetyВ is about romance versus friendship.

Sonu ki titu ki sweety index