IRCTC Maintenance Time & Ticket Booking Timings (2026)

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What Is the IRCTC Night Maintenance Time & Server Downtime Window?

The daily IRCTC night maintenance time runs from 11:45 PM to 12:20 AM IST (23:45 to 00:20). During this mandatory 35-minute server downtime window, all online ticket bookings, cancellations, PNR status queries, and e-wallet services are completely suspended across the website and Next-Gen mobile application.

This 35-minute midnight pause is essential for Indian Railways IT infrastructure. With millions of daily bookings and ticket queries, the system uses this maintenance window to perform master database backups, execute passenger name record (PNR) syncs, and clear pending banking payment gateway settlements.

During the night maintenance window:

Users cannot log into IRCTC accounts or search train availability.
Booking and cancellation services are completely disabled.
Offline features and cached schedules remain viewable, but transactional actions will fail.

If you attempt to book a ticket right before 11:45 PM and your payment goes through after the window starts, your transaction will fail. In such cases, IRCTC automatically initiates a full refund to your original payment source within 3 to 5 business days.

What Are the Daily Ticket Booking Hours on IRCTC?

IRCTC daily ticket booking hours operate from 12:20 AM to 11:45 PM IST. The system supports 60-day Advance Reservation Period (ARP) bookings starting daily at 8:00 AM IST. Powered by Next-Gen PRS infrastructure, the portal handles over 150,000 booking transactions per minute during peak volume periods.

Outside of the 35-minute nightly maintenance break, the IRCTC ticketing platform is operational 23 hours and 25 minutes every day. Passengers can book tickets across all standard quotas, including General, Senior Citizen, Ladies, and Divyangjan.

Key booking timing rules include:

General Advance Reservation: Opens daily at 8:00 AM IST exactly 60 days before the date of journey from originating station.
Next-Gen PRS Capacity: High-speed server architecture capable of processing over 150,000 ticket bookings and 1 million concurrency hits per minute.
Waitlist Confirmation Queues: Tickets move sequentially through the progression line:

$$\text{WL (Waiting List)} \rightarrow \text{RAC (Reservation Against Cancellation)} \rightarrow \text{Confirmed}$$

If an e-ticket remains fully waitlisted (WL full form is Waiting List) after chart preparation, the IRCTC system automatically cancels the ticket and refunds the base fare to the passenger's bank account.

What Time Does Tatkal Booking Open on IRCTC?

Tatkal ticket booking opens daily at 10:00 AM IST for AC classes (2A, 3A, 3E, CC, EC; 1A excluded) and 11:00 AM IST for Non-AC classes (Sleeper, 2S) one day prior to train departure from origin. Mandatory Aadhaar OTP authentication applies to verified IRCTC user accounts booking Tatkal seats.

Tatkal reservation provides last-minute travel access for passengers who need urgent travel bookings. Because seats sell out within seconds, knowing the exact opening schedule and preparation steps is crucial:

Quota / Class	Booking Opening Time (IST)	Advance Days	Refund Policy
AC Tatkal (2A, 3A, 3E, CC, EC)	10:00 AM IST	1 Day Prior	No refund on confirmed tickets
Non-AC Tatkal (SL, 2S)	11:00 AM IST	1 Day Prior	No refund on confirmed tickets
Premium Tatkal (AC & Non-AC)	Same as Tatkal (10 AM / 11 AM)	1 Day Prior	Dynamic pricing; no refund

To prevent automated bot abuse and ticket hoarding, IRCTC mandates Aadhaar OTP verification for accounts booking Tatkal tickets. Furthermore, passengers should pre-save passenger details in their IRCTC Master List and use rapid payment modes like IRCTC e-Wallet or UPI to complete checkout before quotas fill up.

What Time Does Current Availability Booking Open?

Current availability ticket booking opens approximately 8 hours before scheduled train departure (or 9:00 PM the previous evening for pre-14:00 departures) immediately following first reservation chart preparation. This discounted or normal fare booking window remains active on the IRCTC portal and PRS counters until roughly 30 minutes prior to departure time.

When train seats remain unsold after the primary reservation charts are finalized, Indian Railways releases them as Current Availability tickets. Unlike waitlisted options, a current availability ticket guarantees a fully confirmed berth with designated coach and seat numbers.

Features of Current Availability booking:

Opening Time: Opens right after 1st Chart Preparation (~8 hours before train departure from origin, or 9:00 PM previous day for pre-14:00 departures).
Closing Time: Closes 30 minutes before departure or when 2nd Chart Preparation occurs.
Fare Discounts: Indian Railways often applies up to a 10% discount on basic fares for vacant berths sold under current availability to maximize coach occupancy.

Common Booking Questions (FAQ)

When is the first and second reservation chart prepared for Indian trains?

The first reservation chart is prepared approximately 8 hours before train departure from its originating station (or 9:00 PM the previous evening for morning departures before 14:00), while the second and final chart is prepared 30 minutes before departure.

Are IRCTC ticket booking timings different on Sundays or national holidays?

No, online IRCTC ticket booking hours are identical 365 days a year (12:20 AM to 11:45 PM IST), including Sundays, national holidays, and regional festivals.

How does the counter Tatkal token system sync with IRCTC online timings?

Station counters issue physical queue tokens between 8:00 AM and 9:00 AM, but counter ticket transactions sync with central IRCTC servers at 10:00 AM for AC classes and 11:00 AM for Non-AC classes.

What are the rules for cancelling a physical counter ticket before chart preparation?

Physical counter tickets can be cancelled at any railway PRS counter or initialized online via the IRCTC counter ticket cancellation portal up to 4 hours before scheduled departure.

Can I book Tatkal tickets during the night maintenance window?

No, Tatkal bookings open at 10:00 AM and 11:00 AM daily and cannot be booked during night server maintenance from 11:45 PM to 12:20 AM IST.

What happens to unconfirmed waitlisted counter tickets after chart preparation?

Unlike waitlisted e-tickets which are automatically cancelled by the system, waitlisted physical counter tickets remain valid and can be surrendered for a refund at station ticket windows.

Is Aadhaar verification mandatory for booking Tatkal tickets on IRCTC?

Yes, IRCTC requires Aadhaar OTP verification for user profiles to book Tatkal tickets, ensuring fair access and preventing unauthorized agent hoarding.

Can I book a ticket 15 minutes before train departure?

Online IRCTC bookings close 30 minutes before departure after 2nd chart prep; within 15 minutes, remaining unallotted vacant berths can only be requested directly from the train TTE.