New Delhi: The Supreme Court yesterday asked Delhi Metro Rail Corporation (DMRC) to explore the possibility of providing premium service where passengers can book seats in metros by paying five-six times more than the normal fare.

A bench headed by Chief Justice T S Thakur directed Solicitor General Ranjit Kumar to take instruction from the DMRC on augmenting the rolling stock and increasing the frequency of services in view of the ongoing implementation of odd-even formula in the national capital.