Waitlist, Tatkal, Vikalp: 7 Ways to Get a Confirmed Berth to Patna in Chhath Week

The Patna-bound trains in Chhath week are not merely full. They are full six weeks before the festival, and the waitlists on the Rajdhani and Shramjeevi routes hit numbers that would clear only if an entire coach defected. Knowing the system's actual mechanics, not the folklore, is the difference between a confirmed berth and a platform argument.

The IRCTC booking window for most trains opens exactly 60 days before the journey date, at 8 a.m. for Tatkal and 10 a.m. for general quota. Chhath 2026 falls on 28 October (Kharna) and 29 to 30 October (the main Arghya days). Count back 60 days: that puts the general quota window for those dates in late August. Set a calendar reminder now. The waitlist on the Patna Rajdhani for Chhath week typically crosses WL 150 before 10:15 a.m. on opening day. Being there at 10:00:01 is not an advantage, it is the baseline.

Tatkal quota opens at 10 a.m. for AC classes and 11 a.m. for Sleeper, one day before the journey. The surcharge is fixed: for Sleeper it is a flat ₹10-₹15 per 100 km, capped; for 3A it is higher but capped at ₹300 for most distances. The mistake most people make is assuming Tatkal is a guaranteed berth. It is not, Tatkal berths are also finite and go fast. What Tatkal does give you is a separate, smaller waitlist that clears faster, because Tatkal WL clears only from within the Tatkal quota, not from the general pool. A Tatkal WL 10 on the Shramjeevi Express three days before Chhath Puja has a reasonable chance of clearing. A general WL 180 on the same train does not.

Vikalp is IRCTC's alternate train scheme, and it is underused because it sounds like a consolation prize. It is not. If you opt into Vikalp at booking, the checkbox is on the payment page, and your ticket remains waitlisted after chart preparation, the system automatically tries to shift you to a confirmed berth on an alternate train on the same or next day, at no extra charge. The catch: you cannot choose the alternate train, and you will not know your new train until after the original train's chart is prepared, typically four to six hours before departure. For Chhath week, when you are flexible by even half a day, Vikalp is worth opting into on every waitlisted ticket you hold.

The IRCTC availability screen shows one number. The actual berth pool is split across several quotas: General, Tatkal, Ladies, Senior Citizen, Defence, Divyaang, and Remote Location quota (RLQ). Each quota has its own allocation and its own waitlist. The Remote Location quota, in particular, is allocated for stations that lack direct booking access, and it often goes unused on major trunk routes. Passengers booking from certain originating stations get access to it. Checking the full quota breakdown on third-party tools like RailYatri or ConfirmTkt shows you which sub-quotas still have seats when the main list looks hopeless.

Trains originating from Delhi or Mumbai carry their full complement of passengers from the origin. But a train that originates in, say, Lucknow or Varanasi and terminates in Patna may have berths freed up mid-journey by passengers who disembark at intermediate stops. Booking from an intermediate boarding point, even if you intend to board at the original station with a ticket to Patna, is a legitimate workaround when the origin-to-destination route is sold out. This is called a break-journey or split-ticket approach. Check the segment availability: sometimes Mughal Sarai (Pt. Deen Dayal Upadhyaya Junction) to Patna is open when Delhi to Patna is not.

Railway charts are prepared four to six hours before departure. This is when two things happen: waitlisted tickets that will not clear are officially cancelled, and RAC (Reservation Against Cancellation) passengers get confirmed. In the 24 hours before chart preparation, passengers who know their waitlist will not clear often cancel voluntarily, and those berths go back into the pool. The IRCTC app's live availability screen updates in near-real time. Checking it the evening before departure, and again at the chart preparation time, sometimes surfaces a berth on a train that showed WL 200 the week before.

Chanakya wrote in the Arthashastra that a task too large to complete in one move should be broken into parts that each succeed independently. The Patna booking problem is exactly this. If you cannot get a confirmed berth Delhi to Patna, book Delhi to Allahabad (Prayagraj), which is almost always easier, and then book Prayagraj to Patna separately on a different train. The Prayagraj-Patna segment has its own trains and its own quota, and it is far less contested even in Chhath week. You spend one night on the road instead of none, but you travel with a confirmed berth both legs, which is better than standing in a general coach for fourteen hours.