South Indian Bank Receives RBI Nod for Kotak Mahindra Bank to Acquire Up to 9.99% Stake
The RBI has granted approval to Kotak Mahindra Bank Limited to acquire an aggregate holding of up to 9.99% of the paid-up share capital or voting rights in South Indian Bank Limited. South Indian Bank received the RBI intimation on May 06, 2026, and made the disclosure to stock exchanges on May 07, 2026, under Regulation 30 of SEBI (LODR) Regulations, 2015. The approval is subject to compliance with the Banking Regulation Act, 1949, RBI Directions, 2025, FEMA, 1999, and applicable SEBI regulations.

*this image is generated using AI for illustrative purposes only.
The Reserve Bank of India (RBI) has approved Kotak Mahindra Bank Limited's proposal to acquire an aggregate holding of up to 9.99% of the paid-up share capital or voting rights in South Indian Bank Limited. South Indian Bank received the intimation from the RBI on May 06, 2026, and disclosed the development to stock exchanges on May 07, 2026, in accordance with Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, as amended.
Key Details of the RBI Approval
The following table summarises the key parameters of the regulatory approval:
| Parameter: | Details |
|---|---|
| Acquirer: | Kotak Mahindra Bank Limited |
| Target Bank: | South Indian Bank Limited |
| Approved Holding: | Up to 9.99% of paid-up share capital or voting rights |
| RBI Intimation Date: | May 06, 2026 |
| Disclosure Date: | May 07, 2026 |
| Regulatory Reference: | Regulation 30, SEBI (LODR) Regulations, 2015 |
Regulatory Conditions Governing the Approval
The RBI's approval is conditional upon compliance with a set of applicable regulatory frameworks. South Indian Bank's disclosure outlined the following conditions that govern the approval:
- Banking Regulation Act, 1949
- Reserve Bank of India (Commercial Banks – Acquisition and Holding of Shares or Voting Rights) Directions, 2025, dated November 28, 2025, as amended from time to time
- Foreign Exchange Management Act, 1999
- Regulations issued by the Securities and Exchange Board of India (SEBI)
- Any other applicable statutes, regulations, and guidelines
The disclosure was made by Jimmy Mathew, Company Secretary of South Indian Bank, under reference number SEC/ST.EX.STT/17/2026-27. The information has also been hosted on the official website of South Indian Bank.
Historical Stock Returns for South Indian Bank
| 1 Day | 5 Days | 1 Month | 6 Months | 1 Year | 5 Years |
|---|---|---|---|---|---|
| -2.04% | +3.67% | +10.72% | +4.74% | +65.83% | +379.04% |
Will Kotak Mahindra Bank seek to increase its stake beyond 9.99% in South Indian Bank in the future, potentially signaling a full acquisition attempt?
How might Kotak Mahindra Bank's strategic investment influence South Indian Bank's lending practices, technology adoption, or expansion plans in South India?
Could this RBI-approved stake acquisition trigger similar consolidation moves among other mid-sized private sector banks in India?


































