By: Saumya Mishra
Namma Metro began testing the 33 kV cables and the 750V DC third rail along the viaduct in the Purple Line sections of Baiyappanahalli-KR Pura and Kengeri-Chellaghatta on Tuesday. This is one of several preliminary steps towards completing the 2.1-kilometre KR Pura-Whitefield and 1.9-kilometre Kengeri-Challaghatta lines by the end of August., Bengaluru News, Times Now