After much anticipation, Nag Ashwin’s magnum opus ‘Kalki 2898 AD’ was released in theatres on June 27. The Prabhas-Deepika Padukone starrer was released on Thursday. Box office experts speculated that the film would rake in big bucks over the weekend. As reported by Sacnilk.com, ‘Kalki 2898 AD’ has earned Rs 220 crores at the box office in all languages in three days of its release.