Three police vehicles, including a city bus and a gypsy, were destroyed in the incident, according to S. Nongtnger, SP of East Khasi Hills, Shillong, in a phone interview with ANI.
The SP said that "the miscreants torched a traffic booth in the city and hurled petrol bombs at police personnel."
Six people were allegedly killed and numerous more were hurt earlier on Tuesday amid an altercation between villagers and a group of Assamese police and forest guards in the late afternoon.
The claimed altercation allegedly occurred close to the West Karbi Anglong district of Assam and the West Jaintia Hills of Meghalaya. One of those killed was an Assamese forest guard.
(With inputs from ANI)