A fault in the power supply system at 5.33 pm on Tuesday disrupted Metro services on the Green line in Bengaluru. The Green line (North-South) corridor connects Nagasandra and Silk Institute. The disruption in the power supply went on for almost one and half hours, following which it was restored. The Bengaluru Metro Rail Corporation Limited (BMRCL) in a statement said, “Power supply has been restored. Trains services started from RV road towards Silk Institute from 19: 05 hrs. Normalcy will be restored as per timetable in due course of…