Let me give u an example sir. This Holi I have a flight from Delhi to Kolkata by Air India. From Kolkata I would be either taking 13151 or 11448 upto kmme. As far as fare is concerned sir flight costed me 1683/-. Plus suppose 450 for 3A for 13151 or 11448. Total fare would be somewhat 2200/-. If I travel in 12302 or 12314 upto dhn the fare now is 2485/-. I am still saving 300/-. I am not considering cab fare as for travelling to ndls station or Airport the fare is same from my place.