Security has been increased around Pakistan, following a series of bomb explosions, earlier this week. As Ayaz Gul reports from Islamabad, officials have blamed neighboring India for Monday's three separate attacks, that wounded at least 40 people.
Pakistani officials say investigations are continuing into the bomb attacks.
They say some people have been detained in connection with the two explosions in central Punjab Province that caused most of the injuries. Khalid Ranjah is the provincial law minister. He says security has been increased in public places, ahead of the Muslim festival of Eid-ul Fitr to prevent further terrorist acts. Some people have been rounded up already. They are under investigation and we expect that we will be able to sort it out in near future.