KARACHI: Four people were injured in an explosion early Saturday in Karachi’s Baldia Town, DawnNews reported.

The blast took place near the Muhammad Khan Police checkpost.

Police said explosive material was planted in a donkey-cart.

No loss of life was reported in the blast, police added.

Karachi, the largest metropolitan city of Pakistan, is riddled with targeted killings, gang wars, kidnappings for ransom, extortion and terrorism.