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CommuterDhakaChattogram TimetableIn Transit / Running (চলমান)Off Day: Daily
BST: 16:37:17 (Friday)

Karnaphuli Dn (4)

কর্ণফুলী এক্সপ্রেসRoute: Dhaka to Chattogram (~321 km) • Scheduled Departure: 08:45 BST, Arrival: 17:50 BST (9h 5m)

Live Position Status • এখন কোথায়?

Train in Transit: Between Dhaka and Chattogram

Off Day: Daily
Dhaka(08:45)
87% Completed (~321 km total)
(17:50)Chattogram
Origin: DhakaNext Stop: Chattogram (ETA ~73m)Destination: Chattogram
Estimated Speed
~53 km/h
Nearest / Next Station
Chattogram
Next Station ETA
in ~73m
Punctuality Rating
88% On-Time
Official Bangladesh Railway Service • এসএমএস কোড

Track Karnaphuli Dn (4) Live via 16318 SMS

Bangladesh Railway trains are equipped with onboard satellite transponders. To receive the official real-time GPS coordinates and delay update directly to your phone, send an SMS with the train code below to 16318.

SMS Code:TR 4
Open in SMS
Universal operator support: Grameenphone, Banglalink, Robi, Airtel, Teletalk.Official fee: ৳4.00 + applicable government VAT per SMS.
Service Overview & Background

About Karnaphuli Dn (কর্ণফুলী এক্সপ্রেস)

Division: Western Zone

Operated by Bangladesh Railway under the Western Division, providing high-reliability intercity transit along the Dhaka to Chattogram rail corridor.

বাংলা পরিচিতি:বাংলাদেশ রেলওয়ের Western অঞ্চলের অধীনে পরিচালিত এই ট্রেনটি Dhaka এবং Chattogram-এর মধ্যে একটি নির্ভরযোগ্য ও গুরুত্বপূর্ণ যোগাযোগ মাধ্যম।

Karnaphuli Dn operates under the Western administrative division of Bangladesh Railway, covering a total track distance of approximately ~321 km (199 miles). It connects origin Dhaka with destination Chattogram in approximately 9h 5m.

Corridor Quick Facts

  • Train Number:#4
  • Train Type:express
  • Total Distance:~321 km
  • Total Stoppages:2 Stations
  • Return Train:#3
Ticket Prices & Travel Classes • টিকিট মূল্য ও শ্রেণি

Karnaphuli Dn Ticket Price (Dhaka to Chattogram)

Official BR rates calculated for ~321 km

Below is the comprehensive ticket price guide for all passenger accommodation classes available on Karnaphuli Dn (4). Fares reflect standard Bangladesh Railway distance tariffs plus applicable 15% VAT on AC chair and berth accommodation.

SHULOVসুলভ / শোভন (সাধারণ)

Shulov / Shovon (General)

144 to ৳166

Economic regular seating for daily commuters and short to medium distance inter-district journeys.

Layout: Bench style open non-AC seating
Budget FriendlyFrequent StoppagesGeneral Class
S_CHAIRশোভন চেয়ার

Shovon Chair

241 to ৳265

Reserved seating with designated coach and seat numbers for comfortable commuting.

Layout: Individual reserved non-AC seat
Reserved SeatFan CooledEconomical
How to Book Online Tickets (ই-টিকিট বুকিং নিয়মাবলী)

Tickets open 10 days before departure at 08:00 AM BST (Western Zone) and 02:00 PM BST (Eastern Zone) via eticket.railway.gov.bd or the Rail Sheba app. Read our step-by-step online ticket booking guide, check seat class differences, and review Bangladesh Railway fare charts.

Book on Official Portal
Coach Composition & Seat Layout • বগি বিন্যাস

Karnaphuli Dn Bogie Position & Seat Plan

Standard Rake Formation (রেক কম্পোজিশন)

Bangladesh Railway rakes are arranged sequentially from the locomotive to the rear brake van. Coaches are designated with Bengali alphabet letters (ক, খ, গ, ঘ, ঙ, চ, ছ, জ, ঝ...). Review the typical coach layout below before boarding:

Locomotive
Power Car (বিদ্যুৎ)
Shovon Chair (ক-ঘ)
Pantry / Meal (ঙ)
Snigdha AC (চ-ছ)
AC Cabin / Berth (জ-ঝ)
Guard Van (ব্রেক)
Locomotive & Power CarFront / Rear
ইঞ্জিন ও পাওয়ার কারN/A

Provides diesel-electric traction and onboard electricity generation.

Shulov / Shovon CoachesKa to Jha (ক - ঝ)
সুলভ ও শোভন বগি70-80 Seats

Open non-AC seating for daily regional passengers.

Brake Van & Luggage CarRear (পেছনে)
ব্রেক ভ্যান ও লাগেজ বগিGuard Station

Carries parcels, bicycles, and heavy passenger luggage.

Seat Plan Tip: In Shovon Chair coaches, seats 1–30 are typically in the forward half, with window seats ending in odd/even pairs depending on the coach manufacturer (CRRC vs PT INKA). In AC Cabins, cabins 'Ka' through 'Gha' offer lockable 4-berth or 2-berth arrangements. Explore our detailed Bangladesh Railway seat plan & coach layout guide.
Operating Days & Holiday • সাপ্তাহিক বন্ধ

Karnaphuli Dn Off Day Schedule (Daily)

Runs 7 Days a Week

Karnaphuli Dn (4) operates daily throughout the year without any scheduled weekly off-day closure. The counterpart return train Karnaphuli Up (#3) has its weekly off day on Daily.

SatRuns
SunRuns
MonRuns
TueRuns
WedRuns
ThuRuns
FriRuns
Passenger Alert: During special government Eid holidays or national festival rush, Bangladesh Railway often suspends weekly off-days and runs special services. Check official BR notices before festival travel.
All Station Stoppages & Timetable • সম্পূর্ণ স্টপেজ

Karnaphuli Dn (4) Station List & Timetable

Full list of all 2 scheduled stops with arrival, departure, and halt duration.

#Station NameArrivalDepartureHaltStatus
DhakaOrigin
ঢাকা
08:45TerminalPassed
ChattogramDestination
চট্টগ্রাম
17:50TerminalCurrent Stop
Looking for all train options and fare details between Dhaka and Chattogram?View Full DhakaChattogram Schedule & Fares

Punctuality & Delay Analysis

Historical on-time running trends based on recent Bangladesh Railway logs.

88% On-Time Record
Average Trip Delay
~91 minutes
Typical operational variance
Max Recorded Delay
~113 minutes
Peak congestion delay
Total Journey Halts
2 Stations
Scheduled boarding points
Schedule Delay or Disruption? In case of severe train delays or train cancellation by Bangladesh Railway, passengers are entitled to counter refunds. Read the full Bangladesh Railway ticket refund rules & cancellation timeline.
Common Passenger Queries • প্রশ্নোত্তর

Frequently Asked Questions about Karnaphuli Dn

Where is Karnaphuli Dn (4) right now? (কর্ণফুলী এক্সপ্রেস এখন কোথায়?)
Karnaphuli Dn (4) is currently in transit between Dhaka and Chattogram, running at approximately 53 km/h with roughly 87% of its journey completed. Next halt is Chattogram with an estimated arrival in ~73 minutes.
What is the official timetable and schedule for Karnaphuli Dn? (কর্ণফুলী এক্সপ্রেস এর সময়সূচী)
Karnaphuli Dn (4) departs Dhaka at 08:45 BST and reaches Chattogram at 17:50 BST. Total estimated travel time is 9h 5m covering approximately 321 km with scheduled halts across 2 stations.
What is the weekly off day for Karnaphuli Dn? (কর্ণফুলী এক্সপ্রেস এর অফ ডে কবে?)
Karnaphuli Dn (4) operates daily (7 days a week) with no weekly off day.
What are the ticket prices for Karnaphuli Dn (Dhaka to Chattogram)? (কর্ণফুলী এক্সপ্রেস টিকিটের মূল্য ও ভাড়া)
Estimated Bangladesh Railway ticket prices for Karnaphuli Dn between Dhaka and Chattogram are: Shulov / Shovon (General): ৳144–৳166, Shovon Chair: ৳241–৳265. These rates include base track distance fare and 15% VAT on air-conditioned seating. Fares may vary slightly depending on boarding station.
What are all the stoppage stations for Karnaphuli Dn? (কর্ণফুলী এক্সপ্রেস কোথায় কোথায় থামে / স্টপেজ তালিকা)
Karnaphuli Dn has 2 scheduled stoppages along the Dhaka to Chattogram rail corridor. Major boarding points include Dhaka, Chattogram. You can search and filter the full timetable on this page.
Does Karnaphuli Dn stop at major junction stations like Joydebpur or Dhaka Airport?
Karnaphuli Dn stops at all designated stations shown in the stoppage timetable. Please verify your departure station before travel.
How can I track Karnaphuli Dn live via SMS using code 16318? (কর্ণফুলী এক্সপ্রেস ট্র্যাকিং কোড)
To get Bangladesh Railway's official locomotive satellite GPS report on your phone, send an SMS with "TR 4" to 16318 from any Bangladeshi mobile SIM (Grameenphone, Banglalink, Robi, Airtel, Teletalk). Universal operator charge is ৳4.00 + VAT.
How do I book online tickets and check seat plan for Karnaphuli Dn?
Official online ticket booking is available on the Bangladesh Railway portal (eticket.railway.gov.bd) and the "Rail Sheba" app. Tickets open 10 days in advance at 08:00 AM BST (Western Zone) / 02:00 PM BST (Eastern Zone). Up to 4 tickets can be booked per registered NID.
Essential Bangladesh Railway Travel Resources • প্রয়োজনীয় গাইড