Lol NO, 02685/86 is the jampacked train all 365 days . People usually prefer that from MAS to Malabar kerala and Mangalore. If ticket is not available then they go to 01 Mail. And west coast is important for coimbatore pax going to mangalore. So all the three trains are important . Its better to start a new one from MAS to MAQ via KJM, YPR Bypass