Unidentified persons lobbed a molotov cocktail at a BJP office here partially damaging it, a police officer said on Monday.
No casualty was reported in the explosion.
The office was attacked before Tuesday’s proposed North East bandh called by the North East Students Organisation, an umbrella organisation of students’ bodies of the region, in protest against the Prime Minister’s announcement to pass the Citizenship Bill.
An investigation has been initiated into the bomb attack on the BJP office, said Davis N R Marak, superintendent of police of East Khasi Hills district in which Shillong falls.