Shah Rukh Khan was upbeat about visiting Patna for the first time Tuesday to promote his upcoming film "Don 2: The King Is Back". But the plans had to be scrapped due to "some security issue", according to the superstar.

"Was super excited with my first ever visit to Patna but district authorities said some security issue. Will come some other time. Damn!!!" Shah Rukh posted on micro-blogging site Twitter.