I know very well about OTP, SRR, CLT and WKI stations and have used these stations couple of times.Just for a few people's convenience,45 minutes cannot be wasted for the majority of the people.I hope you would have seen the speed up of ALLP-DHN,TVC-INDB,GKP,KORBA,BJN group trains in the new time table.Despite being a bigger station, SRR is not even a NSG2 grade station. I also agree when you travel with luggage and family members, it's difficult to board a train even from the home town station.