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Indian Overseas Bank, Calcutta Hospital Kolkata IFSC Code

The IFSC code of Indian Overseas Bank, Calcutta Hospital Kolkata branch (Kolkata, West Bengal) is IOBA0002321 and its MICR code is 700020078.

IFSCIOBA0002321

Branch details

BankIndian Overseas BankPublic sector bank
BranchCalcutta Hospital Kolkata
IFSC codeIOBA0002321
MICR code700020078
Address7 BY 2 DIAMOND HARBOUR ROAD,KOLKATA 700027
CityKolkata
DistrictKolkata
StateWest Bengal
Phone24398349
Payment systemsNEFT, RTGS, IMPS, UPI

What IOBA0002321 tells you

  • IOBA identifies the bank (Indian Overseas Bank).
  • 0, the fifth character, is always zero.
  • 002321 identifies the Calcutta Hospital Kolkata branch.

To send money to an account at this branch, enter the beneficiary's name, account number and IOBA0002321 in your bank's app under NEFT, RTGS or IMPS. NEFT and IMPS work for any amount your bank allows; RTGS is for ₹2 lakh and above.

Other Indian Overseas Bank branches in Kolkata

All 60 Indian Overseas Bank branches in Kolkata

Opening a business current account?

Banks usually ask for proof of the business: a GST certificate, an incorporation certificate or Udyam registration. CorporateWalla's CA team handles these, and keeps your books reconciled to the bank every month.

Frequently asked questions

The IFSC code of Indian Overseas Bank, Calcutta Hospital Kolkata branch in Kolkata, West Bengal is IOBA0002321. Use it with the account number for NEFT, RTGS and IMPS transfers to an account held at this branch.

Branch details come from the RBI's published list of NEFT/RTGS-enabled branches, as compiled in open datasets (the Razorpay IFSC dataset and the indian-bank-details package, both MIT-licensed). Closed and merged branches are removed using Razorpay's list of currently valid IFSCs. Last rebuilt 2026-10-11. Banks merge and relocate branches, so confirm the IFSC with your bank, a cheque leaf or your passbook before a high-value transfer. CorporateWalla is not a bank and is not affiliated with any bank listed here.