SHILLONG: Road links to the northeastern States of Mizoram, Tripura and parts of Manipur and southern Assam remained cut off from the rest of India on Sunday, following massive landslides on a major highway in Meghalaya, an official said Sunday.

The National Highway No 44 at Sonapur and Tongseng in Jaintia Hills district in eastern Meghalaya, bordering Assam has been blocked after heavy rains triggered landslides, with huge boulders covering the road.