Imphal: A woman was injured in a blast after a grenade was lobbed at an army office here on Monday.
The army office is located adjacent to the Raj Bhavan and close to the Chief Minister’s home and office.
There was however no damage of the office or injury to any soldiers.
No one has claimed responsibility for the attack, police said, adding that they also do not have any clues about the motive or identity of the insurgents.
On receipt of the information, state and central forces rushed to the spot.
The attack comes two days after a powerful bomb blast in Ukhrul district.
Police sources feel that Monday’s blast may be a “dress rehearsal” for the boycott of the Republic Day celebrations as all banned insurgent groups in the northeast do every year.