We are required to turn up at the police headquarters before our 2 to 10 p.m. shift for instructions.

It turned out to be the best decision I've made so far.

Of course, I was used to my old lifestyle and I thought I was getting along just fine.

I got involved in many illegal activities with my friends because my life had no direction then. I used drugs whenever I could and even went to jail once.

A suicide bomber wanted to get into the headquarters and while police were searching for him he detonated the bomb that killed 13 people, among which seven are police and six civilians.

The attacker wanted to enter the police headquarters. He was stopped by the police for searching. During that time he blew himself up, killing 13, seven police and six civilians.