IDBI Bank Ltd. makes a corporate announcement

Verdict: At ₹81 per share, IDBI Bank is valued at approximately 1.42x its latest Q2 FY27 book value, equivalent to a 42.4% premium to book. On the more conservative adjusted FY26 book-value measure, the multiple is approximately 1.56x. This is above the ₹75.99 independent valuation benchmark by 6.6%. ^{[1] [2]}

IDBI valuation bridge

IDBI’s Q2 FY27 net worth was ₹61,164.14 Cr and paid-up equity capital was ₹10,752.40 Cr; using the ₹10 face value, the derived book value per share is approximately ₹56.88. ^{[3] [4]}

• Offer price: ₹81 per share
• Latest Q2 FY27 book value: approximately ₹56.88 per share
• Implied P/B: 1.42x, derived as ₹81 / ₹56.88
• Adjusted FY26 book-value basis: ₹51.85 per share, implying approximately 1.56x P/B. ^[5]

The appropriate range is therefore 1.4–1.6x book, depending on whether reported Q2 book value or adjusted FY26 net worth is used.

Comparison with recent banking transactions

The RBL comparison is directionally useful but should not be treated as a clean takeover benchmark: RBL’s ₹280 price was paid into the bank through a preferential issue, whereas IDBI’s ₹81 represents consideration for existing government and LIC shares. RBL’s open offer at ₹282.38 ultimately received zero tenders. ^{[6] [7]}

Bottom line: ₹81 does not represent a distressed, sub-book transaction. It prices IDBI at roughly 1.4x–1.6x book, broadly around the reported IDFC First reference point but below the higher market-P/B positioning attributed to Federal Bank and Yes Bank. The valuation is nevertheless above the approximately 1.0x post-money book reference implied by the RBL control investment, although the different transaction structures materially limit comparability.

The approved structure is a 60.72% sale to Fairfax: 30.48% from the Government of India and 30.24% from LIC. At completion, GoI is to retain 15.0% and LIC 19.0%—so the currently approved LIC residual is 19%, not 0–15%.^[11]

The transaction consideration is ₹52,878.08 Cr, with proceeds divided between GoI and LIC in the same 30.48%:30.24% proportion.^[11]

Regulatory interpretation

• IDBI is already classified as a private-sector bank by the RBI, effective March 2019, after GoI’s holding fell below a majority following LIC’s investment. The proposed transaction is therefore a change in control and ownership, rather than a first-time conversion to private-bank status.^[13]
• Fairfax, as the incoming promoter, has been guided to reduce its shareholding or voting rights to 40% within 10 years and 26% within 15 years of acquisition.^[12]
• GoI and LIC’s residual holdings are explicitly intended to be non-controlling public shareholdings; both are to withdraw their board nominees.^[2] Therefore, LIC’s 19% residual under the approved structure is not presented as a continuing promoter stake.
• A further LIC reduction to 15% within two years has been reported, but that timetable comes from media reporting rather than the official transaction FAQ.^[14] A residual stake between 0% and 15% would be consistent with LIC having no control; however, the cited regulatory roadmap specifically governs Fairfax’s promoter dilution, not a stated 0–15% LIC range.

Bottom line: the legally disclosed transaction leaves LIC at 19% initially and GoI at 15%, with both treated as public shareholders. A subsequent LIC reduction to 15% or below would further reduce residual government-linked ownership, but the key private-bank regulatory condition is Fairfax’s staged dilution to 40% by year 10 and 26% by year 15.

As of 31 March 2026, the latest annual report reports the following carrying values:

Revaluation: Yes, recent revaluation activity is recorded for the bank’s immovable-property holdings. Schedule 10 shows a negative revaluation movement of ₹2,237.70 Cr for premises during FY2025-26, compared with a positive ₹2,003.72 Cr movement in FY2024-25. ^[16] Separately, the annual-report note says that two immovable properties were revalued with an effective fair-value date of 1 March 2025, resulting in a reported ₹2,855 Cr increase in carrying value credited to profit and loss. ^[17]

The report does not provide a separate revaluation amount for the ₹710.54 Cr non-banking-assets line; that category is shown at cost, so a specific revaluation exercise for those holdings cannot be confirmed from the cited disclosure. The ₹2,237.70 Cr Schedule 10 movement and the ₹2,855 Cr property-note figure should also not be mechanically combined—the annual-report excerpts do not provide enough detail to reconcile the two disclosures.

For context, AIBOA’s separate assertion that the bank’s immovable assets have a book value of around ₹40,000 Cr is not the figure reported under these annual-report line items. ^[18] The annual report provides aggregate accounting values, rather than a property-wise land-title or market-value inventory.