Karachi: A city 'on high alert'
At least 17 people have been killed and dozens more injured following a series of bomb blasts in Pakistan.
The attacks, which took place in Rawalpindi, Quetta and Karachi, come as Shia Muslims celebrate the holy month of Muharram
Aleem Maqbool reports from Karachi, where nearly 2,000 people have died in targeted killings in this year alone.
- From the section Asia