During the shoot, the shards of glass caused bruises, but Varun continued to shoot. As they say - occupational hazards.
Also...
Celebrity photographer Dabboo Ratnani shot Varun Dhawan for his 2015 calender while the actor was shooting for Badlapur's Jee Karda track. Dabboo felt the sets were ideal for the concept he had in mind for Varun.