Patharkandi To Nadiapur Trains

Popular Trains from Patharkandi to Nadiapur

30 found from BRGM, NKMG, DMR, PTKD, BPB to DMR, DLCR, BPB

Train name and number	Starting station	Duration	Ending station
15617 - GHY DLCR EXPRESS Runs onMTWTFSS	08:25 AM BRGM Baraigram 8 KM from PTKD	1h 20m 23 KM 12 stops	09:45 AM DLCR Dullabcherra 24 KM from NPU	Starting from ₹145
12097 - AGTL KGBP JANSH Runs onMTWTFSS	09:52 AM NKMG Karimganj 26 KM from PTKD	23h 48m 57 KM 6 stops	08:39 AM DMR Dharmanagar 4 KM from NPU
13173 - KANCHANJUNGA Runs onMTWTFSS	01:11 PM NKMG Karimganj 26 KM from PTKD	1h 10m 57 KM 44 stops	02:21 PM DMR Dharmanagar 4 KM from NPU	Starting from ₹145
12098 - KGBP AGTL JANSH Runs onMTWTFSS	06:07 PM NKMG Karimganj 26 KM from PTKD	1h 16m 57 KM 6 stops	07:23 PM DMR Dharmanagar 4 KM from NPU	Starting from ₹75
15664 - SCL AGTL EXP Runs onMTWTFSS	11:56 AM PTKD Patharkandi	49m 30 KM 19 stops	12:45 PM DMR Dharmanagar 4 KM from NPU	Starting from ₹505
15663 - AGTL SCL EXP Runs onMTWTFSS	03:08 PM PTKD Patharkandi	18m 30 KM 19 stops	02:25 PM DMR Dharmanagar 4 KM from NPU
14619 - TRIPURA SUNDARI Runs onMTWTFSS	06:35 PM PTKD Patharkandi	24m 30 KM 31 stops	05:59 PM DMR Dharmanagar 4 KM from NPU
14620 - TRIPURA SUNDARI Runs onMTWTFSS	06:23 PM PTKD Patharkandi	32m 30 KM 31 stops	06:55 PM DMR Dharmanagar 4 KM from NPU	Starting from ₹60
13174 - KANCHANJUNGA Runs onMTWTFSS	12:20 PM NKMG Karimganj 26 KM from PTKD	23h 41m 57 KM 45 stops	11:00 AM DMR Dharmanagar 4 KM from NPU
12504 - HUMSAFAR EXP Runs onMTWTFSS	09:27 AM NKMG Karimganj 26 KM from PTKD	23h 42m 57 KM 31 stops	08:09 AM DMR Dharmanagar 4 KM from NPU
20501 - TEJAS EXPRESS Runs onMTWTFSS	07:15 PM NKMG Karimganj 26 KM from PTKD	23h 45m 57 KM 18 stops	05:59 PM DMR Dharmanagar 4 KM from NPU
12502 - KOAA GARIB RATH Runs onMTWTFSS	11:21 AM NKMG Karimganj 26 KM from PTKD	23h 48m 57 KM 21 stops	10:08 AM DMR Dharmanagar 4 KM from NPU
20502 - AGTL TEJAS RAJ Runs onMTWTFSS	11:55 AM NKMG Karimganj 26 KM from PTKD	1h 13m 57 KM 18 stops	01:08 PM DMR Dharmanagar 4 KM from NPU	Starting from ₹760
12501 - AGTL GARIB RATH Runs onMTWTFSS	01:00 AM NKMG Karimganj 26 KM from PTKD	1h 13m 57 KM 21 stops	02:13 AM DMR Dharmanagar 4 KM from NPU
12519 - LTT AGTL AC EXP Runs onMTWTFSS	02:17 PM DMR Dharmanagar 30 KM from PTKD	58m 38 stops	02:15 PM DMR Dharmanagar 4 KM from NPU
12520 - AGTL LTT AC EXP Runs onMTWTFSS	10:02 AM DMR Dharmanagar 30 KM from PTKD	58m 38 stops	10:00 AM DMR Dharmanagar 4 KM from NPU
15625 - DGHR AGTL EXP Runs onMTWTFSS	02:40 AM DMR Dharmanagar 30 KM from PTKD	58m 21 stops	02:38 AM DMR Dharmanagar 4 KM from NPU
15626 - AGTL DGHR EXP Runs onMTWTFSS	09:47 PM DMR Dharmanagar 30 KM from PTKD	58m 21 stops	09:45 PM DMR Dharmanagar 4 KM from NPU
12503 - AGTL HUMSAFAR Runs onMTWTFSS	09:52 PM NKMG Karimganj 26 KM from PTKD	1h 25m 57 KM 31 stops	11:17 PM DMR Dharmanagar 4 KM from NPU	Starting from ₹625
12516 - SCL CBE EXPRESS Runs onMTWTFSS	08:40 PM BPB Badarpur 36 KM from PTKD	45m 45 stops	08:25 PM BPB Badarpur 63 KM from NPU
12514 - SCL SC EXPRESS Runs onMTWTFSS	08:40 PM BPB Badarpur 36 KM from PTKD	45m 37 stops	08:25 PM BPB Badarpur 63 KM from NPU
12508 - SCL TVC EXPRESS Runs onMTWTFSS	08:40 PM BPB Badarpur 36 KM from PTKD	45m 56 stops	08:25 PM BPB Badarpur 63 KM from NPU
13175 - KANCHANJUNGA Runs onMTWTFSS	12:50 PM BPB Badarpur 36 KM from PTKD	50m 36 stops	12:40 PM BPB Badarpur 63 KM from NPU
13176 - KANCHANJUNGA Runs onMTWTFSS	01:00 PM BPB Badarpur 36 KM from PTKD	50m 36 stops	12:50 PM BPB Badarpur 63 KM from NPU
14037 - PORVOTR S KRNTI Runs onMTWTFSS	08:35 PM BPB Badarpur 36 KM from PTKD	50m 15 stops	08:25 PM BPB Badarpur 63 KM from NPU
15611 - RNY SCL EXPRESS Runs onMTWTFSS	05:50 AM BPB Badarpur 36 KM from PTKD	50m 11 stops	05:40 AM BPB Badarpur 63 KM from NPU
15612 - SCL RNY EXPRESS Runs onMTWTFSS	11:55 PM BPB Badarpur 36 KM from PTKD	50m 11 stops	11:45 PM BPB Badarpur 63 KM from NPU
15616 - SCL GHY EXPRESS Runs onMTWTFSS	08:10 AM BPB Badarpur 36 KM from PTKD	50m 29 stops	08:00 AM BPB Badarpur 63 KM from NPU
15615 - GHY SCL EXPRESS Runs onMTWTFSS	11:15 AM BPB Badarpur 36 KM from PTKD	50m 29 stops	11:05 AM BPB Badarpur 63 KM from NPU
15641 - BARAK B EXPRESS Runs onMTWTFSS	08:45 PM BPB Badarpur 36 KM from PTKD	50m 11 stops	08:35 PM BPB Badarpur 63 KM from NPU

Covid Special Trains from Patharkandi to Nadiapur

40 found from BRGM, MNCR, PTKD, NKMG, DMR, BPB to DLCR, MNCR, NPU, DMR, BPB

Train name and number	Starting station	Duration	Ending station
02097 - AGTL KGBP SPL Runs onMTWTFSS	12:17 PM NKMG Karimganj 26 KM from PTKD	23h 16m 57 KM 11 stops	10:33 AM DMR Dharmanagar 4 KM from NPU
05662 - AGTL GHY SPECIAL Runs onMTWTFSS	02:32 AM NKMG Karimganj 26 KM from PTKD	23h 31m 57 KM 12 stops	01:03 AM DMR Dharmanagar 4 KM from NPU
05621 - AGTL GHY SPECIAL Runs onMTWTFSS	11:55 AM NKMG Karimganj 26 KM from PTKD	23h 35m 57 KM 12 stops	10:30 AM DMR Dharmanagar 4 KM from NPU
05695 - AGTL SCL SPECIAL Runs onMTWTFSS	10:00 AM NKMG Karimganj 26 KM from PTKD	23h 39m 57 KM 7 stops	08:39 AM DMR Dharmanagar 4 KM from NPU
05647 - AGTL KOAA SPL Runs onMTWTFSS	07:16 PM NKMG Karimganj 26 KM from PTKD	23h 39m 57 KM 19 stops	05:55 PM DMR Dharmanagar 4 KM from NPU
05629 - AGTL SC SPECIAL Runs onMTWTFSS	10:20 AM NKMG Karimganj 26 KM from PTKD	23h 39m 57 KM 31 stops	08:59 AM DMR Dharmanagar 4 KM from NPU
07029 - AGTL SC SPECIAL Runs onMTWTFSS	10:16 AM NKMG Karimganj 26 KM from PTKD	23h 43m 57 KM 36 stops	08:59 AM DMR Dharmanagar 4 KM from NPU
01666 - AGTL RKMP SPL Runs onMTWTFSS	09:27 PM NKMG Karimganj 26 KM from PTKD	23h 45m 57 KM 39 stops	08:11 PM DMR Dharmanagar 4 KM from NPU
05628 - AGTL GHY SPL Runs onMTWTFSS	10:58 PM NKMG Karimganj 26 KM from PTKD	23h 48m 57 KM 12 stops	09:45 PM DMR Dharmanagar 4 KM from NPU
02502 - AGTL KOAA SPL Runs onMTWTFSS	11:21 AM NKMG Karimganj 26 KM from PTKD	23h 48m 57 KM 21 stops	10:08 AM DMR Dharmanagar 4 KM from NPU
05658 - AGTL SDAH SPL Runs onMTWTFSS	10:58 PM NKMG Karimganj 26 KM from PTKD	23h 48m 57 KM 31 stops	09:45 PM DMR Dharmanagar 4 KM from NPU
02516 - AGTL KOAA SPL Runs onMTWTFSS	12:05 PM NKMG Karimganj 26 KM from PTKD	23h 56m 57 KM 21 stops	11:00 AM DMR Dharmanagar 4 KM from NPU
02984 - AGTL BNC SPECIAL Runs onMTWTFSS	09:12 AM NKMG Karimganj 26 KM from PTKD	23h 57m 57 KM 31 stops	08:08 AM DMR Dharmanagar 4 KM from NPU
07679 - AGTL-KXJ DMU SPL Runs onMTWTFSS	11:51 AM PTKD Patharkandi	1m 26 KM 26 stops	10:52 AM NPU Nadiapur
04619 - AGTL FZR SPECIAL Runs onMTWTFSS	05:32 PM PTKD Patharkandi	23m 30 KM 31 stops	04:55 PM DMR Dharmanagar 4 KM from NPU
05609 - SCL GKP SPECIAL Runs onMTWTFSS	08:10 PM BPB Badarpur 36 KM from PTKD	35m 26 stops	07:45 PM BPB Badarpur 63 KM from NPU
07680 - Karimganj - Agartala DEMU Special Runs onMTWTFSS	02:47 PM PTKD Patharkandi	44m 26 KM 26 stops	03:31 PM NPU Nadiapur
05674 - SCL KOAA SPECIAL Runs onMTWTFSS	03:00 PM BPB Badarpur 36 KM from PTKD	45m 25 stops	02:45 PM BPB Badarpur 63 KM from NPU
05638 - SCL NHLN SPECIAL Runs onMTWTFSS	02:20 PM BPB Badarpur 36 KM from PTKD	45m 19 stops	02:05 PM BPB Badarpur 63 KM from NPU
05639 - SCL KOAA SPECIAL Runs onMTWTFSS	06:10 AM BPB Badarpur 36 KM from PTKD	50m 31 stops	06:00 AM BPB Badarpur 63 KM from NPU
02514 - SCL GHY SPL Runs onMTWTFSS	05:15 PM BPB Badarpur 36 KM from PTKD	50m 7 stops	05:05 PM BPB Badarpur 63 KM from NPU
05618 - SCL CNB SPECIAL Runs onMTWTFSS	08:00 PM BPB Badarpur 36 KM from PTKD	50m 24 stops	07:50 PM BPB Badarpur 63 KM from NPU
05665 - AGTL SCL SPL Runs onMTWTFSS	07:05 PM DMR Dharmanagar 30 KM from PTKD	56m 6 stops	07:00 PM DMR Dharmanagar 4 KM from NPU
05666 - Silchar - Agartala Special Fare Special Runs onMTWTFSS	09:15 AM DMR Dharmanagar 30 KM from PTKD	56m 6 stops	09:10 AM DMR Dharmanagar 4 KM from NPU
02520 - AGTL GHY SPL Runs onMTWTFSS	06:42 PM DMR Dharmanagar 30 KM from PTKD	58m 9 stops	06:40 PM DMR Dharmanagar 4 KM from NPU
05177 - JMRA SCL SPECIAL Runs onMTWTFSS	11:03 AM MNCR Monacherra 23 KM from PTKD	58m 10 stops	11:01 AM MNCR Monacherra 41 KM from NPU
05680 - SCL JMRA SPECIAL Runs onMTWTFSS	05:54 PM MNCR Monacherra 23 KM from PTKD	58m 10 stops	05:52 PM MNCR Monacherra 41 KM from NPU
05679 - JMRA SCL SPECIAL Runs onMTWTFSS	04:54 AM MNCR Monacherra 23 KM from PTKD	58m 10 stops	04:52 AM MNCR Monacherra 41 KM from NPU
05197 - JMRA SCL SPECIAL Runs onMTWTFSS	07:03 PM MNCR Monacherra 23 KM from PTKD	58m 10 stops	07:01 PM MNCR Monacherra 41 KM from NPU
05198 - SCL JMRA SPECIAL Runs onMTWTFSS	11:59 PM MNCR Monacherra 23 KM from PTKD	58m 10 stops	11:57 PM MNCR Monacherra 41 KM from NPU
02515 - KOAA AGTL SPL Runs onMTWTFSS	04:52 AM NKMG Karimganj 26 KM from PTKD	1h 1m 57 KM 21 stops	05:53 AM DMR Dharmanagar 4 KM from NPU
05696 - SCL AGTL SPECIAL Runs onMTWTFSS	06:02 PM NKMG Karimganj 26 KM from PTKD	1h 8m 57 KM 7 stops	07:10 PM DMR Dharmanagar 4 KM from NPU	Starting from ₹505
02501 - KOAA AGTL SPL Runs onMTWTFSS	01:00 AM NKMG Karimganj 26 KM from PTKD	1h 13m 57 KM 21 stops	02:13 AM DMR Dharmanagar 4 KM from NPU	Starting from ₹990
05663 - GHY AGTL SPECIAL Runs onMTWTFSS	11:57 AM NKMG Karimganj 26 KM from PTKD	1h 13m 57 KM 12 stops	01:10 PM DMR Dharmanagar 4 KM from NPU
05617 - Guwahati - Dullabcherra Special Fare Inaugural Special Runs onMTWTFSS	01:45 AM BRGM Baraigram 8 KM from PTKD	1h 15m 23 KM 12 stops	03:00 AM DLCR Dullabcherra 24 KM from NPU
05627 - GHY AGTL SPL Runs onMTWTFSS	11:12 PM NKMG Karimganj 26 KM from PTKD	1h 18m 57 KM 12 stops	12:30 AM DMR Dharmanagar 4 KM from NPU	Starting from ₹1050
05661 - GHY AGTL SPECIAL Runs onMTWTFSS	06:17 AM NKMG Karimganj 26 KM from PTKD	1h 18m 57 KM 12 stops	07:35 AM DMR Dharmanagar 4 KM from NPU
07030 - SC AGTL SPL Runs onMTWTFSS	10:17 PM NKMG Karimganj 26 KM from PTKD	1h 28m 57 KM 36 stops	11:45 PM DMR Dharmanagar 4 KM from NPU	Starting from ₹385
01665 - AGTL FESTIVL SPL Runs onMTWTFSS	12:55 PM NKMG Karimganj 26 KM from PTKD	1h 38m 57 KM 39 stops	02:33 PM DMR Dharmanagar 4 KM from NPU	Starting from ₹75
05667 - SCL GHY SPL Runs onMTWTFSS	12:05 AM BPB Badarpur 36 KM from PTKD	23h 35m 10 stops	11:40 PM BPB Badarpur 63 KM from NPU

Other Trains from Patharkandi to Nadiapur

5 found from BPB, PTKD to DMR, BPB

Train name and number	Starting station	Duration	Ending station
55663 - Agartala - Silchar Express Runs onMTWTFSS	03:03 PM PTKD Patharkandi	8m 30 KM 16 stops	02:10 PM DMR Dharmanagar 4 KM from NPU
55664 - SCL AGTL PASS Runs onMTWTFSS	11:58 AM PTKD Patharkandi	47m 30 KM 16 stops	12:45 PM DMR Dharmanagar 4 KM from NPU
55616 - SCL GHY PASS Runs onMTWTFSS	08:10 AM BPB Badarpur 36 KM from PTKD	50m 29 stops	08:00 AM BPB Badarpur 63 KM from NPU
55615 - GHY SCL PASS Runs onMTWTFSS	11:15 AM BPB Badarpur 36 KM from PTKD	50m 29 stops	11:05 AM BPB Badarpur 63 KM from NPU
15943 - BARAK BP EXPRES Runs onMTWTFSS	09:00 PM BPB Badarpur 36 KM from PTKD	50m 11 stops	08:50 PM BPB Badarpur 63 KM from NPU

Trains from Nadiapur to Patharkandi

Trains originating from Patharkandi

Train name and number	Starting station	Duration	Ending station
55676 - DMR AGTL PASS	05:40 AM DMR Dharmanagar	4h 50m 110 KM 14 stops	10:30 AM AGTL Agartala
15887 - BPB GHY VISTADO	03:20 PM BPB Badarpur	8h 9m 167 KM 5 stops	11:30 PM GHY Guwahati
15618 - DLCR GHY EXPRESS	11:40 AM DLCR Dullabcherra	11h 50m 200 KM 12 stops	11:30 PM GHY Guwahati

Train name and number

Starting station

Duration

Ending station

55676 - DMR AGTL PASS

05:40 AM

DMR

Dharmanagar

4h 50m

110 KM

14 stops

10:30 AM

AGTL

Agartala

15887 - BPB GHY VISTADO

03:20 PM

BPB

Badarpur

8h 9m

167 KM

5 stops

11:30 PM

GHY

Guwahati

15618 - DLCR GHY EXPRESS

11:40 AM

DLCR

Dullabcherra

11h 50m

200 KM

12 stops

11:30 PM

GHY

Guwahati

Trains reaching to Nadiapur

Train name and number	Starting station		Duration		Ending station
55675 - AGTL DMR PASS	05:55 PM AGTL Agartala		4h 45m 110 KM 14 stops		10:40 PM DMR Dharmanagar
15888 - GHY BPB VISTADO	06:45 AM GHY Guwahati		7h 50m 167 KM 5 stops		02:35 PM BPB Badarpur

Train name and number

Starting station

Duration

Ending station

55675 - AGTL DMR PASS

05:55 PM

AGTL

Agartala

4h 45m

110 KM

14 stops

10:40 PM

DMR

Dharmanagar

15888 - GHY BPB VISTADO

06:45 AM

GHY

Guwahati

7h 50m

167 KM

5 stops

02:35 PM

BPB

Badarpur

Trains passing through Nadiapur

Train name and number	Starting station	Duration	Ending station
55676 - DMR AGTL PASS	05:40 AM DMR Dharmanagar	4h 50m 110 KM 14 stops	10:30 AM AGTL Agartala
15887 - BPB GHY VISTADO	03:20 PM BPB Badarpur	8h 9m 167 KM 5 stops	11:30 PM GHY Guwahati
15618 - DLCR GHY EXPRESS	11:40 AM DLCR Dullabcherra	11h 50m 200 KM 12 stops	11:30 PM GHY Guwahati
05637 - NHLN SCL SPECIAL	10:00 AM NHLN Naharlagun	19h 20m 271 KM 19 stops	05:20 AM SCL Silchar
15642 - BARAK B EXPRESS	05:40 PM NTSK Tinsukia	14h 45m 389 KM 11 stops	08:25 AM SCL Silchar

Patharkandi to Nadiapur Trains

Looking for Patharkandi to Nadiapur trains? You can choose from a large number of trains running regularly on this route. Patharkandi to Nadiapur trains is considered to be the most preferred and efficient mode of transportation for commuting between these two cities. There are frequent daily trains that run between these cities.On a weekly basis, there are 14 trains running between Patharkandi to Nadiapur.To get accurate information regarding Patharkandi to Nadiapur trains, Patharkandi Nadiapur Railway Timetable, and Patharkandi to Nadiapur Train Fare, you can visit the Goibibo app or website. You can also book train ticket online through Goibibo in a few steps. The user-friendly interface, easy booking process and attractive offers on train ticket booking help the travellers in booking their tickets at the most reasonable prices. You can also do tatkal train ticket booking for Patharkandi to Nadiapur Trains through Goibibo.

Patharkandi to Nadiapur train timings and fare are the two main factors that compel travellers to opt for Patharkandi to Nadiapur Trains for a hassle-free journey. 13174 - KANCHANJUNGA is the fastest among the Patharkandi to Nadiapur Trains. It departs from New Karimganj Railway Station(NKMG) at 12:20 PM and arrives at New Karimganj Railway Station(DMR) at 11:00 AM, covering the distance in just 23 hrs 41 mins .While looking for an early morning train from Patharkandi to Nadiapur, you can choose to travel via 12501 - AGTL GARIB RATH. It takes 1 hr 13 mins to complete the journey, starting from New Karimganj Railway Station(NKMG) at 01:00 AM and reaching Nadiapur at 02:13 AM.

The first train from Patharkandi to Nadiapur is 12501 - AGTL GARIB RATH departing at 01:00 AM from New Karimganj Railway Station(NKMG).Some popular weekly trains on Patharkandi to Nadiapur train route are 15617 - GHY DLCR EXPRESS, 13173 - KANCHANJUNGA, 15664 - SCL AGTL EXP. Every Sunday 15617 - GHY DLCR EXPRESS departs from Patharkandi at 08:25 AM and arrives at Agra at 08:23 AM covering the entire distance in 1 hr 20 mins .The boarding station for all Patharkandi to Nadiapur trains are the Baraigram Junction(BRGM), New Karimganj Railway Station(NKMG), Patharkandi Railway Station(PTKD), Dharmanagar Railway Station(DMR), Badarpur Junction(BPB), Monacherra Railway Station(MNCR) while deboarding at Nadiapur can be at Dullabcherra Railway Station(DLCR), Dharmanagar Railway Station(DMR), Badarpur Junction(BPB), Nadiapur Railway Station(NPU), Monacherra Railway Station(MNCR).For all of the trains running on this route, you can check the live train running status, running history and PNR status on the Goibibo app and the website also you can check PNR status on MakeMyTrip. Goibibo in collaboration with Indian railways also offers IRCTC registration and signup through its IRCTC Create User Id page. The stations are well-connected with the rest of the city with easy conveyance options. The Patharkandi to Nadiapur train route witnesses regular rush of travellers. However, the large number of trains on this route provides direct and easy connectivity catering to the needs of all types of travellers.

Book your Patharkandi to Nadiapur Trains on Goibibo

Nadiapur is one of the popular cities of India. There are plenty of amazing tourist spots in Nadiapur that can make your journey memorable. You can book a Patharkandi to Nadiapur Train and visit this gorgeous city with family and friends.
In order to explore the city’s places of interest, you can board the Patharkandi to Nadiapur train. You can book your train from Patharkandi to Nadiapur on Goibibo and enjoy a hassle-free trip. You can either make your bookings on Goibibo’s website or via the official app.

Patharkandi to Nadiapur Train Timings

There are plenty of trains running on the Patharkandi to Nadiapur route everyday, so the train seat availability is sufficient. You can board a train to Nadiapur from the popular railway stations of your city and reach there within a short period of time. Moreover, you will face no problem in boarding any Patharkandi to Nadiapur train, as the train journey is comfortable as well as secure.

How to Book your Patharkandi to Nadiapur Trains with Goibibo?

Step 1: To book your Patharkandi to Nadiapur trains, visit Goibibo.com.
Step 2: Enter your journey date, departure station, and arrival station. All the trains of that particular date will appear on your screen.
Step 3: Click on the seat class, and you’ll be redirected to another page where you can see the available coupons and cash rewards.
Step 4: Enter your personal details, click on ‘Continue’, and you’ll reach the payment part.
Step 5: Choose the payment option, make the payment, and the ticket confirmation will be sent to your E-Mail and mobile number.

Patharkandi To Nadiapur Trains

Popular Trains from Patharkandi to Nadiapur

Covid Special Trains from Patharkandi to Nadiapur

Other Trains from Patharkandi to Nadiapur

Trains originating from Patharkandi

Trains reaching to Nadiapur

Trains passing through Nadiapur

Popular Train Routes From Patharkandi

Popular Train Routes To Patharkandi

Popular Train Routes To Nadiapur

Popular Train Routes From Nadiapur