13115 and 13116 is there. 13115 runs from sealdah on sun, tue and thurs and 13116 runs from rampurhat on mon, wed,fri while 13161 (tebhaga ) runs from kolkata on mon, wed, fri and 13162 (tebhaga in down) runs on tue,thurs,sat from balurghat. So passengers from Rampurhat to Kolkata/Sealdah need not to worry about it as it has alternative train (13115 and 13116)