Buyback Tax Rules Revised: Capital Gains to Replace Dividend Treatment The government has proposed a major change in the taxation of share buybacks, shifting the treatment of such income from dividend to capital gains under the Income-tax Act, 2025. Currently, amounts received by shareholders on buyback of shares are taxed as dividend income, while the cost of acquisition of the shares is separately allowed as a capital loss. Under the new proposal, the entire transaction will be taxed under the head “Capital gains,” streamlining the tax treatment. The Finance Bill also introduces a special provision for promoters. In their case, gains arising from buybacks will attract an effective tax rate of 30 per cent, including applicable taxes and additional levy. For promoter companies, the effective tax rate will be 22 per cent. The revised provisions will come into effect from April 1, 2026, and will apply from the tax year 2026–27 onwards.