Kolkata → Chennai
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Thu, 28 May, 2026
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Trains on Kolkata → Chennai
Frequently Asked Questions — Kolkata to Chennai
When does IRCTC booking open for Kolkata to Chennai trains?+
IRCTC opens advance booking 60 days before the journey date. As of today (Sun, 29 Mar, 2026), you can book Kolkata to Chennai trains for journeys up to Thu, 28 May, 2026.
What trains run from Kolkata to Chennai?+
Popular trains on the Kolkata–Chennai route include: Howrah Chennai Mail (12839).
How to book a Kolkata to Chennai ticket on IRCTC?+
Go to irctc.co.in, log in, search for trains from Kolkata to Chennai for your journey date, select your preferred train and class, and complete payment. Advance booking opens 60 days before departure at 8:00 AM IST.
What is Tatkal booking for Kolkata to Chennai?+
Tatkal booking opens 1 day before departure — at 10:00 AM IST for AC classes and 11:00 AM IST for Sleeper/2S class. Tatkal tickets carry an additional surcharge.