Ek Deewane Ki Deewaniyat box office collection day 1: Despite stiff competition from Thamma, Harshvardhan Rane secures career-best opening, earns..

Ek Deewane Ki Deewaniyat was released in limited screens, and despite facing stiff competition from Ayushmann Khurrana, Rashmika Mandanna's Thamma, Harshvardhan Rane has surpassed the opening of Sanam Teri Kasam.