The Taliban's official spokesman, Abdulqahar Balkhi, claimed responsiblity for the attack on Twitter.
Pakistan on Saturday released former Afghan Taliban deputy chief Mullah Abdul Ghani Baradar, meeting a long-standing demand of Afghanistan President Hamid Karzai to advance peace efforts in the war-ravaged country.
'This is a historic juncture when the US is in great need of an alliance with India to strengthen its hands in the fierce struggle with China in the Asian theatre,' points out Ambassador M K Bhadrakumar.
The US intends to break up India's strategic partnership with Russia and to continue to interfere in Indian-Iranian relations, apart from inserting itself into the Sino-Indian bilateral discourse, says Ambassador M K Bhadrakumar, analysing the US defence secretary's visit to India.
United States President Barack Obama has chosen retired Marine Corps General John Allen, who earlier served as the commander of the US and North Atlantic Treaty Organisation forces in Afghanistan, to head the America-led global coalition against the dreaded terror group Islamic State, earlier know as ISIS (Islamic State of Iraq and Syria).
Intolerance toward the minority communities or attempts to humiliate them or the refusal to go the extra league to build an inclusive society -- these are all evident today in our society, says Ambassador M K Bhadrakumar.
Top 21 images of all the events of the week that was.
The State Department and the White House too said that the US expects Pakistan to take decisive action against terrorists operating from its soil.
'Perhaps the biggest indication was its striking decision in November to delink LeT from its aid certification process.' 'The administration decided that the US, in order to send military aid to Pakistan, would not need to certify that Pakistan is cracking down on LeT.' 'Perhaps the administration was trying to offer a carrot -- in effect, we're backing off on LeT, but in return we expect you (Pakistan) to go after the Haqqanis.' 'Either way, the optics were dreadful for the US given that Hafiz Saeed was released from house arrest a few days after the US move.' 'The US reacted angrily, but eventually it moved on, and refocused on its core concern: The Afghan-focused terror groups.'
'Obama's decision to end the US military involvement in the Afghan civil war needs to be welcomed as a positive development for regional security and stability. India, too, has a great opportunity opening up here if it plays its cards in sync with the spirit of the times rather than continuing to view the Afghan problem in zero-sum terms,' says Ambassador M K Bhadrakumar.