KI & KA had a huge fall in the third week due to the release of FAN. The fall was 90% apprx from the previous week. The business of KI & KA till date is as follows
Week One - 37,21,00,000
Week Two  - 12,45,00,000
Third Week- 1,25,00,000 apprx
Total - 50,91,00,000

Still the film has done pretty well with business of over 50 crore nett. The closing business of the film will be a little over 51 crore nett