Train
Karaikal to Patna
Updated: 20 May 2026
Reaching Patna from Karaikal requires a long-haul journey of over 2300 km. You should travel to Chennai or Trichy to find suitable transport. The Sangha Mitra Express from Chennai is a popular train connecting to Patna. The journey takes roughly 45 hours. Patna serves as a major gateway to Buddhist pilgrimage sites in Bihar.
Total Distance: Driving distance 2350 km, straight-line distance 1800 km.
Fastest Way
Flight from Trichy to Patna via Delhi or Kolkata.
Cheapest Way
Sleeper class train from Chennai to Patna.
Compare Karaikal to Patna Routes
Train
Connecting
Duration
45 hours
Avg Price
3000 - 6000 INR
Operator
Sangha Mitra Express
Route
Karaikal to Chennai, then Chennai Central to Patna Junction.
Sangha Mitra Express is a reliable train for this route.
Travel Tips
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Advance BookingBook train tickets well in advance due to high demand.
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Local TransportAuto-rickshaws are the most common way to get around.
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FoodTry the local Litti Chokha, a traditional Bihari dish.
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WeatherCarry light cotton clothes for summer and woolens for winter.
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ConnectivityMajor hotels have good Wi-Fi, but carry a power bank.
Safety Tips
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CrowdsBe cautious in crowded markets like Maurya Lok.
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Night TravelAvoid traveling on highways late at night.
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ValuablesKeep your documents in a secure bag.
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EmergencySave the local tourist police contact number.
People Also Ask
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Is there a direct train?No, you must change at Chennai.
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How far is Patna from Chennai?It is about 2000 km by rail.
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Is Patna safe?Yes, it is safe for tourists during the day.
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What is the best time to visit?Winter is the best season.
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Are there good hotels?Yes, there are several business and luxury hotels.
Quick Info
- From Karaikal, Puducherry, India
- To Patna, Bihar, India
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Modes
Best Time to Travel
October to March, as summers in Bihar are extremely hot.
Things to Do in Patna
1
Golghar
Visit this massive granary built during the British era for a panoramic view of the city.
2
Patna Museum
Explore the rich history of Bihar through its extensive collection of artifacts.
3
Bihar Museum
A modern museum showcasing the state's ancient heritage with interactive exhibits.
4
Takht Sri Patna Sahib
A significant Sikh gurudwara marking the birthplace of Guru Gobind Singh.
Tags
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