Kalank Box Office Collection Day 1: Varun -Alia's film becomes 2019 highest opener, collects Rs 21.60 crores

Kalank Box Office Day 1: Varun Dhawan, Alia Bhatts Film Earns Rs 21.60 Crore  News18Kalank 1st-day box office collection: Alia-Varun film beats Kesari to be biggest opener of 2019  International Business Times, IndiaKalank Box Office D