Oct 06, 2017 DMRC submits Hyderabad metro phase-2 proposal Telangana is gearing up to commence second phase of Hyderabad metro rail project covering 81-km involving project cost of Rs 20,000 crore. elhi Metro Rail Corporation has submitted the proposal which is being reviewed by Hyderabad Metro Rail Ltd. The work is likely to start once the state government gives its approval. The work on the three corridors as part of Phase I is in final stage. Prime Minister of India is likely to inaugurate Nagole to Miyanpur Metro Rail Project on 28th November.