Side effects of marriage) is a 2014 Indian Hindi-language romantic comedy film directed by Saket Chaudhary, and starring Farhan Akhtar and Vidya Balan.

On his friends' advice, Sid starts reading pregnancy books and following Trisha's daily routine by putting a balloon in his shirt.

Frustrated, Sid asks for help from Trisha's brother-in-law Ranveer (Ram Kapoor), who is a typical family man.

Ranveer reveals to him that when he gets frustrated, he makes a business trip excuse and stays in a hotel room to enjoy his life as a bachelor.

Sid, then, without telling Trisha, goes for a cheaper solution by shifting to a shared PG along with Manav (Vir Das), a dope-head bachelor.

Then enters Shekhar (Purab Kohli), a young neighbour, who saves the baby when she gets locked in and thus frequently comes to meet Trisha, which makes Sid jealous.

He calls Trisha to give her the good news that a music company has finally asked him to compose a song for their album.

In pre-release commentary, Biswadeep Ghos said that as a sequel, "One can visualise Farhan as Rahul's Sid, but Vidya as Mallika's Trisha is tough to imagine.

"[4] Indian Express' Shubhra Gupta said marriage takes two, and the tango here is only from Sid's perspective : how about showing us what it could be like from Trisha's ?.

[12] According to Box Office India, Friday had a collection of 57.0 million nett with Saturday showing a 40% increase.