Director Aditya Dhar has penned a heartfelt tribute to cinematographer Vikash Nowlakha, calling him the 'soul' behind the blockbuster 'Dhurandhar: The Revenge'. As the Ranveer Singh-starrer nears the INR 1,000 crore mark in India, Dhar praised Nowlakha’s devotion through extreme conditions in Leh and Amritsar to create the year’s biggest epic.