I wish to book a non ac first class coach for a tour from Mumbai to mettupalayam and back. I have few questions in my mind after racing the FAQ section. It says an amount as prescribed from time to time, which at present is Rs.50,000/-, as registration charge-cum security deposit per coach/saloon/tourist car will be payable at the station from where, the proposed journey will commence, of this half will be retained as security deposit and the balance amount would be adjusted against the fare payable at the time to booking. Does that mean my ticket fare will be deducted from the security deposit balance of Rs.25,000/-