India, Dec. 25 -- Dhurandhar box office collection day 21: The Ranveer Singh-starrer Dhurandhar is on an unstoppable run at the box office. The spy action thriller, directed by Aditya Dhar, managed to surpass the Rs.600 crore mark with ease in India within three weeks. The film has experienced another surge in growth on the occasion of Christmas, without facing any heat from the new releases on Friday. (Also read: Ranveer Singh showers love as Rupali Ganguly's mom dances to Dhurandhar song; Palash Muchhal calls her 'rockstar')

The latest update on Sacnilk states that Dhurandhar has managed to collect Rs. 20.96 crore by 6 PM on Friday, its 21st day of release. It is a staggering figure, which shows that the film has improved on the occasi...