An unknown organization Islamic Security Force-Indian Mujahideen (ISF-IM) has claimed responsibility for the serial blasts in Assam. The group has warned of more such attacks in the North-Eastern State.

ISF-IM has sent an SMS to a local news channel 'News Live' taking the responsibility.

The message said, "We thank all our holy members and partners" for successfully carrying out the task. The SMS came from a Reliance mobile number 98646-93690.

The full text of the SMS reads like this "We, ISF-IM, take the responsibility of yesterday blast. We warn all of Assam and India for situation like this in future. We thank all our holy members and partners. AAamin.”

 Police is investigating into the matter.