Putting more light into the Guwahat blast incident, Guwahati Commissioner of Police on Saturday said that the Union Home Ministry has directed the Assam police to arrest each and everyone involved in the grenade blast incident that rocked Guwahati on Wednesday evening.

Addressinga press conference in Guwahati, the Guwahati Commissioner of Police DeepakKumar said, "We are investigating the matter thoroughly and some intellectualsof the State might also get arrested in connection with the incident."

DeepakKumar further said that Amrit Pallab Goswami was also involved in the blast."He (Amrit) joined the ULFA as bomb expert," said Kumar adding, "He also helpedthe entire team to execute their plan."

Onthe other hand, the Commissioner of Police said that Bijoy Asom was the primeaccused of the blast incident. Bijoy along with Jahnabi visited the blast siteseveral times before executing the plan. On the day of explosion, Bijoy Asomhurled the grenade on the spot.The Commissioner of Police also said that Jahnabi hadpicked Bijoy in her scooty after the explosion. Later Bijoy was dropped atKhanapara from Ganeshguri by the one identified as Chinmoy.