Karan Johar is bringing a big-budget film with six known Bollywood stars in the lead, one can expect mass hysteria. And that's what exactly happened on the opening day of Kalank. Abhishek Varman's period drama has emerged as the biggest opener of 2019 so far, beating the opening day record of Akshay Kumar's Kesari. Kalank has made Rs 21.6 crore on its opening day. With more than 40 per cent occupancy, at box office.