Latest Answer: The new phase has a total length of 72 km and will have four extensions of existing project — Mysore Road Terminal to Kengeri (6.46 km), Byappanahalli to Whitefield (15 km), Hesaraghatta cross to BIEC (3.77km), Puttenahalli Cross to Anjanapura Township (up to NICE road) and two new lines IIMB to Nagawara (21 km including 13.79 km underground stretch) and RV Road to Bommasandra (18.82 km).