New Delhi, Dec. 27 -- In a bid to discourage long halts at pick-up and drop-off zones of the New Delhi Railway Station to decongest the premises, Indian Railways introduced revised tariffs for vehicles on Friday. Officials said major relief has been provided to those seeking to stay at the forecourt for a duration of 60 minutes. According to the revised tariffs, private vehicles will not be charged a fee for pick-ups or drop-offs lasting up to eight minutes, while commercial vehicles will be charged Rs.30 for the duration, to load and unload luggage. Previously, there was no fee levied on private or commercial vehicles for the duration. In the next bracket, of 8-15 minutes, there has been no change in tariff, Northern Railways said in a sta...