NETC owns and operates 1325.6 ckt kms of 400 KV EHVAC level.

The transmission line passes through hilly terrain, reserve forest as well as cultivated land in the states of Tripura, Meghalaya and Assam. The line also crosses major rivers, viz Brahmaputra, Barak and Champabati where six river crossing tower have been erected out of which two are on well foundation in the mid-stream of Brahamputra.