Section 57(2) in The Bangalore Metro Railway (General) Rules, 2011
(2)In Coded Manual mode, the Train Control and Signaling system shall-(a)provide cab signals and all other indications necessary to operate the train including current speed;(b)determine continuously the maximum safe speed and limit of movement authority;(c)prevent train operation in excess of maximum safe speed or limit of movement authority;(d)provide audible and visible warning if the train speed exceeds the maximum safe speed;(e)enable train doors when the train is docked, enabling only the doors on the platform side of the train to be open; and(f)prevent the train from starting, if the train doors are not detected closed.
