Sir, this IMG train IMG02115/16 is created to request/suggest extension of 22115/16 to VSG. Therefore, the coach composition of IMG02115/16 is made as per 22115/16 LTT-KRMI-LTT AC SF express. You are right Sir, Pantry Car may not be needed for this mostly night journey train. Thanks for suggestions. PC will be removed !! On-board Catering & E-Catering will be added !! Cheers !! :) :)