The Andhra Pradesh government on Monday approved the first phases of metro rail projects for Visakhapatnam and Vijayawada. The estimated total cost of these projects is Rs 22,507 crore, with Rs 11,498 crore allocated for Visakhapatnam and Rs 11,009 crore for Vijayawada. Meanwhile, the Vijayawada metro project will consist of two corridors in Phase-I: Gannavaram to Pandit Nehru Bus Station …