correct dhan , it should be made daily and RSA should be removed . SR should try introducing CAPE-MAS express and give good quota to MDU for MDU's loss. By this train Vellore, Arakkonam , Ambur will get daily connectivity to south TN. Once it was running in that route when Gauge conversion happened between DG-MS. Ambur,Vellore, Tiruttani are least connected to south TN