Best Opening Collection of 2015: Salman Khan has been giving hits on hits this year. After his highly acclaimed film Bajrangi Bhaijaan, Prem Ratan Dhan Payo also proved to be nothing less than a smashing hit. PRDP has set record by becoming this year’s biggest opening film as well as the highest opening day of all time. Bajrangi Bhaijaan had first day collections of Rs. 26 crores net approx. PRDP also became the highest opening film of Salman Khan’s career.