I WANT TO Book lower berth from NDLS TO SVDK In mail/exp. Train
no there is no any extra charge for the lower berth. however you are respected senior citizen, you can opt for senior citizen quota. you will automatically get lower berth.
There are lower berth quota available for males above 60, females above 45 travelling unaccompanied. How ever they will not be allotted if someone lower than their age accompany them. Also there is no senior citizen concession if booked under this quota. No extra charges also. But if you book under senior citizen quota online, lower berth is not guaranteed.