State-owned hydro power giant NHPC has inked an initial pact with RITES to construct railway siding for a 2,880 MW Dibang multipurpose project in Arunachal Pradesh. "NHPC signed an MoU with RITES for Construction of Railway Siding at Pasighat (Arunachal Pradesh) for NHPC s 2,880 MW Dibang Multi Purpose Project at NHPC Corporate Office on 21st August 2023," a company statement said.