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Plan a train change with clear signals

Connecting trains in India: why the paper layover is not enough

A 60-minute gap between two trains looks safe on the timetable, but if the first train is often two or three hours late into the junction, you will watch the second one leave. RailTC turns the scheduled layover between Train A and Train B at your changing station into a planning signal: how much slack you really have after walking to the other platform, how late Train A usually arrives there, and today’s live delay when you are already travelling. Use it before you book a tight connection, after pre-booking analysis, and alongside live train running status on the day.

Layover time between two trains

Enter both train numbers and the station code where you change. RailTC reads both timetables and shows the scheduled arrival of the first train, the departure of the second, the gap between them and the slack left after your platform-change buffer. Old and new station codes both work (BCT and MMCT, CSTM and CSMT).

IRCTC connecting journey and refunds

IRCTC lets you link two legs as one connecting journey; if the first train’s delay makes you miss the second, the onward fare is refunded. Two separate tickets carry no such protection, which is exactly when a realistic layover check matters most.

Chance of missing the connecting train

The paid report compares Train A’s observed arrival delays at your station with your slack and reports how often the connection would have been missed, with typical and bad-day lateness. It unlocks only when enough real observations exist; thin history never charges you.

Live delay on the day of travel

When Train A is running today, its live delay from the running-status feed is shown next to your slack. If the delay already exceeds the slack the connection is flagged as a likely miss, so you can rebook or pick a later Train B early.

Connecting train FAQ

How much layover time do I need between two trains in India?

Indian Railways allows any gap from 1 minute to 5 days for a linked connecting journey, but most experienced travellers keep at least 2–3 hours because long-distance trains are often late into big junctions. RailTC shows your exact scheduled gap, the slack left after a platform-change buffer, and how late the first train usually arrives at that station.

Will I miss my connecting train if the first train is late?

Compare the delay with your slack: if the first train is typically later than the slack, the connection is at risk. RailTC computes this from observed arrival delays of Train A at your changing station and, on the day of travel, folds in the live delay from Track Train.

What does the free check show and what is paid?

Free: scheduled arrival of Train A, departure of Train B, layover time, slack after your buffer, and today’s live delay when the train is running. Paid (from ₹9): the miss probability, risk band and delay percentiles, unlocked only when enough delay history exists — if history is too thin you are not charged.

How should I enter Date A and Date B?

Use each train’s journey start date (the date it leaves its first station), not the calendar day at the changing station. Overnight and multi-day trains arrive the next day, so Date B is often one day after Date A.

Do I get a refund if I miss a connecting train booked on IRCTC?

Yes, if you booked the two legs as a linked connecting journey on IRCTC and the first train’s delay caused the miss, IRCTC refunds the onward ticket. Two independently booked tickets do not get this protection, so plan the layover carefully.

Which station code should I enter?

The code of the station where you change, as printed on your ticket — NDLS for New Delhi, HWH for Howrah, MMCT for Mumbai Central (old codes like BCT also work). Both trains must call at that same station.

Does this replace IRCTC or NTES?

No. RailTC is not affiliated with Indian Railways or IRCTC. Estimates are indicative — verify critical decisions with official sources and the live running status of your train.

Continue planning on RailTC

Changing trains today?

Track your first train live, then come back here with the same train number to judge whether the second train is still realistic.