NEW DELHI: Amid growing demand that railways should do away with cancellation charges as more and more passengers are increasingly cancelling their tickets, the railway ministry officials have taken up this issue with the finance ministry. “Since there is no policy, they are unable to pay back the full amount. The government will have to come out with a policy so that there is no cancellation charge for some time,” said a source.Meanwhile, on Monday CPM MP from Kerala Elamaram Kareem raised in Rajya Sabha how several airlines and railways were charging the cancellation fee for tickets. chairman M Venkaiah Naidu directed the government to intervene on this issue.