New Delhi, Jan 11 (ANI): Aamir Khan's 'PK' that has managed to set new box-office records in Bollywood, is also racing ahead at Pakistani box office and is getting close to beat Pakistani hit movie 'Waar'. According to reports, ' PK's box office revenue in Pakistan is inching close to beating ' Waar 's record of Rs22 Crore as the movie has had made almost Rs15 Crore and has managed to cross Rs18 crore in a matter of four days. The movie also stars Anushka Sharma in lead role, with Sushant Singh Rajput, Boman Irani, Saurabh Shukla and Sanjay Dutt in supporting roles.