Indian Overseas Bank — Bihar
Indian Overseas Bank has 90 branches in Bihar. Each branch and its IFSC code is listed below.
54 of these branches have a MICR code recorded (60%). Counts taken from Razorpay release v2.0.62, 2026-09-01 (how this data is handled). We also hold 1 retired IFSC code for this bank here, kept on record with the release each was last valid in.
| Branch | IFSC | MICR |
|---|---|---|
| AdampurSri Rajendra Prasad Bharti, Village Adampur, PS Giriyak, Dist Na | IOBA0003415 | — |
| AnisabadFirst Floor Balamichak Magadh Plaza Anisabad Bihar 800002 | IOBA0003271 | 800020008 |
| ArrahMaharana Pratap Nagar, New Police Line Road, Arrah | IOBA0002382 | 802020102 |
| ArwalJahanabad Road, NH110, Rojapar, Arwal 804401 | IOBA0003689 | — |
| Ashiyana-digha RoadGround Floor, Ashiyana Nagar Main Road, Next To Arms School, Dis | IOBA0004051 | 800020015 |
| AsniAsni Village, Post Asni Jaitpur, Block Udwant Nagar, Bhojpui Dis | IOBA0003611 | — |
| AurangabadLucky Raj Mansion, Opp ST Francis School, Jalana Road, Aurangaba | IOBA0000709 | 431020003 |
| Bakri BazarBakhari Bazar PO, Ramnagar Via, West Champaran Dist 845106 | IOBA0003657 | — |
| BankaShastri Chowk, Near Dokaniya Petrol Pump, Bhagalpur Road, Banka | IOBA0003950 | 813020002 |
| BariapurGandhipuri, Ekasi More, Bariyarpur, Dist - Munger, Bihar, 811211 | IOBA0004150 | — |
| BegusaraiShyam Commercial Complex, Kachahari Road, Begusarai 851101 | IOBA0002379 | 851020102 |
| BettiahMaruti Maker Building, Supriya Road, Bettiah, West Champaran 845 | IOBA0003168 | 845020102 |
| BhabhuaIndian Overseas Bank Ground Floor, Near Jai Prakash Chowk, Chain | IOBA0003881 | — |
| BhagalpurKatra Sampatlal Marwari Tolalane, PS Kotwali Bhagalpur Pin 81200 | IOBA0000892 | 812020002 |
| Bihar ShariffGround Floor, Ram Raj Complex, Main Road, Ramchandrapur, Bihar S | IOBA0002376 | 803020002 |
| BihtaMain Road, Bihta, 801103 | IOBA0003685 | — |
| Bodh GayaGaya Dobhi Road, Domuhaan, Bodhgaya | IOBA0003522 | — |
| Boring Road451, Straight Boring Road, New Patlipura Colony, Near Cisf Offic | IOBA0002200 | 800020006 |
| BuxarNav Durga Complex, Collectorate Road, Ambedkar Chowk, Buxar | IOBA0002381 | 802020002 |
| Chakni1st Floor, Sweta Sadan Ratan Mala, Main Rd, NH-27, BAGHA-1, Dist | IOBA0004151 | — |
| ChapraMouna Gola Road, Near Hanuman Mandir, Station Road, Chapra, Biha | IOBA0002378 | 841020002 |
| ChaurharVill Chaurhar PO Arodrum Gaya Gaya 823004 | IOBA0003646 | — |
| Chhedi Singh TolaChhedi Singh Tola, Athmalgola Post, Patna 803211 Bihar | IOBA0003483 | — |
| ColgongNav Chitra Mandir, Thana Road, Colgong, Bhagalpur | IOBA0002380 | — |
| DarbhangakathalbariKathalbari PO Kathalbrilalbag Darbhanga Pin 846004 | IOBA0001276 | 846020002 |
| Daud Nagar AurangabadGround Floor, Patna Road (NH 139), Opp Urmila Gas Agency, Daud N | IOBA0004053 | 824020003 |
| DawathPO Dawath Dist Rohtas Bihar 802226 | IOBA0003656 | — |
| Dehri on SoneIndian Overseas Bank First Floor, Near Denuka Public School, Tar | IOBA0003882 | — |
| DullipattiDullipatti, Jainagar, Madhubani 847226 | IOBA0003206 | — |
| Exhibition RoadI ST Floor, Arunachal Bhavan, Exhibition Road Crossing, Patna, 8 | IOBA0001484 | 800020003 |
| ForbesganjHospital Road Forbesganj 854318 | IOBA0003399 | — |
| GayaMishra Market, Swarajpuri Road, Gaya, Pin 823001 | IOBA0001449 | 823020002 |
| Gola RoadRam Sahay Market, Krishna Chouk, Gola Road, Danapur | IOBA0003658 | — |
| GopalganjYadavpur Road, Chuna Gali Near Canara Bank Gopalganj, Bihar, Pin | IOBA0002229 | 841020102 |
| HajipurI Floor S S Complex Jauhari Bazar Hajipur Vaishali 844101 | IOBA0002612 | 844020002 |
| Harisabha Chowk MuzaffarpurSecond Floor, Above Chemist Box, Hari Sabha Chowk, Post Office-r | IOBA0004013 | 842020004 |
| JaganpuraFirst Floor, Panna Complex, Main Market, Jaganpura, PO Ramkrishn | IOBA0004197 | — |
| JahanabadFirst Floor, P G Road, Beside PNB, Jahanabad - 804408 | IOBA0003523 | — |
| JamuiGround Floor, Next To Manidweep Academy School, Ward NO-14, Kesr | IOBA0003922 | — |
| JhanjharpurFirst Floor, Main Sabji Mandi Market Road, Ward NO-26, Jhanjharp | IOBA0004196 | — |
| Kankarbagh ColonyH23 Doctors Colony Kankarbagh Patna PIN800020 | IOBA0001659 | 800020005 |
| KantiShankar Market Near Post Office Main Road Kanti 843109 | IOBA0002760 | 842020501 |
| KariapattiAb Complex Madurai Tuticorin Main Road Kariapatti Vidrudhu Nagar | IOBA0002546 | 626020307 |
| KatiharHardayal Road, Katihar Pin 854105 | IOBA0001299 | 854020202 |
| Kechchi PokkiGirija Pla, Aghoria Bazar Chowk, Muzzaffarpur Pin 842002 | IOBA0001248 | 842020002 |
| KhagariaSri Banwari Lal Bhimsaria, Mill Road, Sagarmal Chowk, Khagaria 8 | IOBA0003433 | — |
| KhagaulDev Bhawan, Gandhi Vidyalaya Road, Moti Chauk, Khagaul, Patna 80 | IOBA0003701 | — |
| KhaspurNear Khaspur Petrol Pump Maner, Patna | IOBA0003792 | 800020014 |
| KishanganjFirst Floor, Paschimpali Chowk, Kishanganj Distt, Bihar, Pin 855 | IOBA0002913 | 855020002 |
| KothawanVillage Kothawan Kailashpuri RPS Eng College Patna 801503 | IOBA0003524 | — |
| LPC Patna1st Floor, Nasima House, West Gandhi Maidan, Raja Ji Salai, Lodi | IOBA0004092 | — |
| LakhisaraiIndian Overseas Bank Near S P Awash Jamui Sikandra Road Lakhisar | IOBA0003923 | 811020002 |
| Line Bazar PurniaIndian Overseas Bank, First Floor, Infront of Shiv Mandir, Ward | IOBA0003926 | — |
| M G RoadIndian Overseas Bank, First Floor, Plot NO.1179, Khata NO.138, T | IOBA0003824 | — |
| MadhepuraNear Hero Showroom Main Market, Ward No 17, PO Madhepura, PS Mad | IOBA0004014 | 852020003 |
| MadhubaniFirst Floor, Main Road, Hospital Road, Madhubani, Bihar 847211 | IOBA0002377 | 847020002 |
| MaharajganjGround Floor, Rajendra Chowk, Duraundha Rd, Sihauta Bazar, Bishu | IOBA0004180 | — |
| MararRanchi Road Marar 829117 | IOBA0000454 | 829020002 |
| MohanbarimMohanbarim, Kanhouli, Sakri Via, Madhubani 847239 | IOBA0003207 | — |
| MotihariII Floor Sharan Complex Town Hall Motihari Champa 845401 | IOBA0002851 | 854020002 |
| MungerKaura Maidan College Road Munger Pin 811201 | IOBA0001249 | 811020202 |
| Muzaffarpur BhagwanpurI Floor Gopal Market Complex Bhawanpur Chatti Rewa Road 842001 | IOBA0002615 | 840020003 |
| NawadaI FLR Gayatri Devei Bhawan Town Hall Mothihari Gaya Busstand Pul | IOBA0002865 | 805020002 |
| NeoraI Floor, Surindra Medical College and Hospital, Shiwal More, Neo | IOBA0003062 | — |
| PatnaMaurya Centre, Mazahar Ul Haque Path, Patna, Pin 800001 | IOBA0000498 | 800020002 |
| Patna Sahib1st Floor Harihar Bhawan Patna City Chowk | IOBA0003948 | 800020011 |
| Patna Shastri NagarBeltron Bhavan, Shastri Nagar, Patnapin 800023 | IOBA0001512 | 800020004 |
| Phulwari SharifGround Floor, Prabha Complex, Chhedi Tola Near AIIMS, Phulwari S | IOBA0004012 | 801020003 |
| PurniaMadhubani Bazar Saharsha Road Purnia Pin 854301 Dist Purnia | IOBA0002192 | 854020102 |
| R O PatnaDoor No II and III Floors, Nasima House West of Gandhimaidan Pat | IOBA0002016 | — |
| RaipurNear Shimran Hotel, Station Road, Raipur | IOBA0001213 | 492020002 |
| RaxaulLaxmi Market Main Road Raxaul Pin 845305 | IOBA0000951 | 845020202 |
| Runisaidpur1st Floor Complex, Katra More, Runi Saidpur, NH 77 Landmark TVS | IOBA0004126 | 843020003 |
| SaharsaGround Floor, Ashok Cinema Road, Gandhi Path, Saharsa - 852201 | IOBA0003953 | — |
| SamastipurRajaram Building Sabita T V S, Mohanpur Road Samastipur Pin 8481 | IOBA0001567 | 848020002 |
| SasaramShree Balajee Complex, G T Road, Sasaram 802115 Rohtash | IOBA0003167 | — |
| SheikhpuraGround Floor, Ward No 3, Bhagwati Chowk, Infront of Bhagwati Man | IOBA0004011 | 811020004 |
| Sheohar15, Opp Central Bank, Sheohar PO, Sheohar Dist Sheohar 843329 | IOBA0003398 | 843020102 |
| Shiksha Bhawan PatnaShiksha Dhawan Bihar Rajbhasha Parishad Campus Acharya Shiv Puja | IOBA0002450 | 800020007 |
| Simri1FLOOR Simrigovindpur Near Simri Thana P.OKANSI Simri Distr 8471 | IOBA0002552 | 846020501 |
| SinghimariInderjeet Yadav Village, Singhimari Near SSB Camp, District Kish | IOBA0003813 | 855020003 |
| SitamarhiCentral Market, Main Road, Sitamarhi | IOBA0003442 | 843020002 |
| SiwanStation Road, Ward NO. 16, Babunia More, Siwan, Bihar, Pin 841 2 | IOBA0002227 | 841020202 |
| SupaulFirst Floor, Heera Chaudhary Aloo Guddi Satation Road, Near Post | IOBA0004195 | — |
| TarapurMain RD Fajeliganj, Near Hospital More, Tarapur, Dist - Munger, | IOBA0004149 | — |
| TiarparaVill-tiarpara, Post-belwa, Distt-katihar, 854105 | IOBA0003590 | — |
| Tilkamanjhi BhagalpurSumrit Mandal Complex, Tilkamanjhi Bhagalpur Pin 812001 | IOBA0001721 | 812020003 |
| VaishaliPlot No 17, Express Apartments, Sector IV, Vaishali Pin 201010 | IOBA0002113 | 110020076 |
| WarisaliganjOPP.RAJ Cinema, Main Road Warisaliganj | IOBA0003794 | 805020003 |
| Zero Mile Muzaffarpur1st Floor, Gayatri Hall, Near Bazar Samati Zero Mile, PS Ahiyapu | IOBA0004052 | 842020005 |
Changes in the past year
Comparing Razorpay release v2.0.62 (2026-09-01) with v2.0.47.1 (2025-08-05), the newest release from a year or more earlier: 19 IFSC codes were added to the RBI list for Indian Overseas Bank in Bihar and 0 were withdrawn. Measured against our archive of every release since February 2016 — release history.
- Jaganpurafirst listed 2026-07-15 · IOBA0004197
- Jhanjharpurfirst listed 2026-07-15 · IOBA0004196
- Supaulfirst listed 2026-07-15 · IOBA0004195
- LPC Patnafirst listed 2026-07-03 · IOBA0004092
- Maharajganjfirst listed 2026-07-03 · IOBA0004180
- Bariapurfirst listed 2026-05-13 · IOBA0004150
- Chaknifirst listed 2026-05-13 · IOBA0004151
- Tarapurfirst listed 2026-05-13 · IOBA0004149
- Runisaidpurfirst listed 2026-03-23 · IOBA0004126
- Ashiyana-digha Roadfirst listed 2026-02-25 · IOBA0004051
- Daud Nagar Aurangabadfirst listed 2026-02-25 · IOBA0004053
- Harisabha Chowk Muzaffarpurfirst listed 2026-02-25 · IOBA0004013
The 12 most recent are shown; the rest are in the table above.
By city
- Patna21 branches
- Muzaffarpur7 branches
- Madhubani4 branches
- Munger3 branches
- Rohtas3 branches
- Bhagalpur3 branches
- Kishanganj3 branches
- Gaya3 branches
- Aurangabad3 branches
- Darbhanga3 branches
- Jehanabad2 branches
- Katihar2 branches
- Nalanda2 branches
- Bhojpur2 branches
- Siwan2 branches
- Supaul2 branches
- Saharsa2 branches
- Begusarai2 branches
- Purbi Champaran2 branches
- Purnisa1 branch
- Hazaribagh1 branch
- West Champaran1 branch
- Jamui1 branch
- Nawada1 branch
- Buxar1 branch
- Kaimur1 branch
- Sheikhpura1 branch
- Arwal1 branch
- Vaishali1 branch
- Araria1 branch
- Purnia1 branch
- Madhepura1 branch
- Khagaria1 branch
- Saran1 branch
- Gopalganj1 branch
- Sitamarhi1 branch
- Sheohar1 branch
- Lakhisarai1 branch