A suicide bomber targeted an election rally organised by a religious party in Pakistan yesterday, killing 25 people, officials said.

The attack at a gathering of members of the Jamiat Ulema-e- Islam religious party wounded 65 people, they said.

Pakistan’s Taliban claimed responsibility for the bombing.

The polls mark the first time that an election is being held to decide on a transition between civilian governments in Pakistan, a strategicUS ally. Taliban attacks have marred the election, with some candidates afraid to campaign.

Since April, the radical Islamist group has killed more than 90 people in attacks on three major political parties, preventing many of their most prominent candidates from openly campaigning.

But until now the Taliban had targeted secular parties in its bid to undermine the May 11 general election, which it regards as un-Islamic.

The attack in the Kurram region, an ethnic Pashtun area near the Afghan border, will raise questions about whether the Taliban have expanded their campaign beyond secular parties.

A hospital administrator said 25 people were killed in the blast and the death toll could rise because some victims were critically injured.

The military has ruled Pakistan for more than half of its 66-year history, either through coups or from behind the scenes.