AU Small Finance Bank · Bihar

AU Small Finance IFSC codes in Siwan

Quick summary✔ RBI data Last synced 24 October 2026 · release v2.0.62

AU Small Finance Bank has 3 branches in Siwan (Bihar), 3 with a MICR code. IFSC codes range from AUBL0004979 to AUBL0004997; each branch has its own code.

All 3 AU Small Finance branches in Siwan

Branch & address	IFSC	MICR
Mairwa FIRST FLOOR, SHAHI COMPLEX,	AUBL0004979	841765006
Raghunathpur FIRST FLOOR, ABOVE BAJAJ SHOWROOM	AUBL0004996	841765007
Basantpur FIRST FLOOR, RAMKRIT SINGH COMPLEX,NEAR BAJAJ AGENCY, SHANTI NAGAR, KHATA 39,BASANTPUR,SIWAN, BIHAR 841406	AUBL0004997	841765005

Key facts

Bank: AU Small Finance Bank
City: Siwan
State: Bihar
Branches: 3
With MICR: 3
IFSC prefix: AUBL0

Sources & verification

✔ Official source: RBI IFSC & MICR master list
✔ Dataset release v2.0.62
✔ Last updated 24 October 2026
✔ Format checked (11-character IFSC, 9-digit MICR)

Frequently asked questions

What is the IFSC code of AU Small Finance in Siwan?

Each of the 3 branches has its own IFSC, for example Mairwa: AUBL0004979, Raghunathpur: AUBL0004996, Basantpur: AUBL0004997. See the full table above.

How many AU Small Finance branches are in Siwan?

3, according to the RBI IFSC list.

Which AU Small Finance branch in Siwan has MICR code?

3 of 3 branches have a MICR code; it is shown next to each branch above.