A day after twin blasts in Kabul airport by the Islamic State of Khorasan Province (IS-KP), the security agencies have been put on high alert, apprehending terror threats over India.

"Though our security forces on high alert and have raised extra-vigil on the western and northern borders with Pakistan, the Kabul blasts on Thursday have raised a security concern for us", a senior official in the security set up said, adding that additional steps has be taken in view of the Taliban and now the IS-KP.