Pritish Nandy Communications' new film Shaadi Ke Side Effects has so far collected Rs 51 crores from theaters in India and abroad in the first fortnight since its release on Feb 28th. A sequel to 2006 romantic comedy `Pyaar Ke Side Effects`is directed by Saket Chaudhary with Farhan Akhtar, Vidya Balan, Vir Das, Ram Kapoor in lead roles.