FRån IRCTC:
"COVID-19 Alert:
In the wake of COVID-19 and as a measure of abundant caution, booking has been suspended for trains running between 22-Mar-2020 and 14-Apr-2020
For trains cancelled by Indian Railways, full refund will be provided automatically by IRCTC. Users need not cancel their e-tickets. Full fare will be credited back into users accounts from which payment was made.
Blankets and curtains not to be available in AC coaches, other linen will continue. Please travel safely/suitably. Inconvenience regretted.