RBI Registry Verified Regular Working Day Updated September 2026
90 Branches in Bihar
Indian Overseas Bank • Bihar State Directory

Indian Overseas Bank Branches & IFSC Codes in Bihar

90 Branches 40 Districts IFSC Prefix: IOBA

Find verified Indian Overseas Bank branch IFSC codes, MICR numbers, and locations across 90 branches in Bihar.

About Indian Overseas Bank Branches in Bihar

Indian Overseas Bank operates authorized branches across Bihar. Each location has an assigned 11-character IFSC code for electronic payment settlement via NEFT, RTGS, and IMPS.

For transfers to any Indian Overseas Bank account in Bihar, enter the beneficiary account number, payee name, and the branch-specific IFSC code listed in the directory above.

Branch Status in Bihar: Regular Working Day Last checked: 24 Sep 2026
Typical banking hours: 10:00 AM – 4:00 PM (subject to branch-specific schedules and local changes). Digital payment systems (NEFT, RTGS, IMPS, UPI) are generally available round-the-clock per RBI/NPCI guidelines, subject to individual bank processing, system maintenance, and account limits.
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All Districts (90) ARRAH 2 ATHMALGOLA 1 AURANGABAD 3 BAGHA 1 BARIARPUR 1 BHABHUA 1 BHAGALPUR 1 BODH GAYA 1 BUXAR 1 CHAPRA 1 COLGONG 1 DARBHANGA 1 DAWATH 1 DEHRI 1 GAYA 2 JAGDISHPUR 1 JHANJHARPUR 1 KANTI 1 KARIAPATTI 1 KATIHAR 2 KHAGARIA 1 KHAGAUL 1 LAKHISARAI 1 MADHEPURA 1 MADHUBANI 2 MOHANPUR 1 MOTIHARI 1 MUZAFFARPUR 5 NALANDA 1 NEURA 1 PATNA 15 PHULWARI SHARIF 1 PURNIA 2 RAIPUR 1 RAMNAGAR 1 SAHARSA 1 SHEOHAR 1 SIMRI 1 SITAMARHI 1 SIWAN 1

Indian Overseas Bank Branches in NALANDA, Bihar

Select a branch to view detailed IFSC routing, MICR code, and address.

Showing 1-1 of 1 branches
Branch Name IFSC Code MICR Code District / City Contact Action
ADAMPUR
SRI RAJENDRA PRASAD BHARTI,VILLAGE ADAMPUR,PS GIRIYAK,DIST NALANDA
IOBA0003415
Non-MICR NALANDA +914428584896 View IFSC →

Upcoming Bank Holidays in Bihar

Negotiable Instruments Act

Commercial banks in Bihar (including Indian Overseas Bank branches) observe standard holidays on Sundays, 2nd & 4th Saturdays, and official state-notified festivals:

Date Day Holiday / Occasion Holiday Classification
26 Sep 2026 Saturday Fourth Saturday Bank Holiday RBI Banking Holiday
02 Oct 2026 Friday Mahatma Gandhi Jayanti National Holiday
10 Oct 2026 Saturday Second Saturday Bank Holiday RBI Banking Holiday
20 Oct 2026 Tuesday Dussehra Bihar State Gazetted
24 Oct 2026 Saturday Fourth Saturday Bank Holiday RBI Banking Holiday
Explore other banks operating in Bihar

Browse all scheduled public, private, and regional banks across Bihar to find IFSC codes and clearing centers.

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