New Delhi, Oct. 11 -- Entry and exit at six Delhi Metro stations, including Rajiv Chowk, Central Secretariat and Patel Chowk, will remain closed from 6 am to 4 pm on Monday due to security concerns amid Congress' call for a protest march to the Supreme Court, while interchange facilities will continue to be available at the affected stations, the Delhi Metro Rail Corporation (DMRC) said.

The restrictions come amid heightened security arrangements in the national capital, with the Delhi Traffic Police also issuing an advisory warning of possible traffic disruptions and diversions at multiple locations.

The six stations where entry and exit will remain closed are Patel Chowk, Janpath, Rajiv Chowk, Mandi House, Central Secretariat and Bara...