Islamabad, Oct 23 - At least five people were killed and seven injured on Friday in a suicide bombing at a security check post in Pakistan's eastern province of Punjab, police said.

The explosion occurred near the army-run Aeronautical Complex in Kamra, located around an hour and a half by road from Islamabad.

The suicide bomber detonated the explosive-laden car when the security personnel started to search it at the post, a local police officer said. (IANS)