Capital gains on joint development deals may use guidance value as deemed consideration when actual value is unascertainable.

In capital gains computation under a joint development arrangement, where the transfer consideration is not ascertainable, sections 45, 48 and 50D of the Income-tax Act support adoption of fair market value or guidance value as the deemed full value of consideration. Section 50C is relevant to stamp duty value for land or building transfers, but the text treats the valuation exercise as fact-dependent and rejects cost of construction as the correct measure. The appellate valuation based on guidance value was described as an appropriate proxy, and the Tribunal's view was characterised as neither perverse nor arbitrary, leaving no basis for interference.

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Issues: Whether, in computing capital gains arising from a joint development arrangement, the full value of consideration could be determined on the basis of guidance value or fair market value where the consideration was not ascertainable, and whether the Tribunal's approach warranted interference.

Analysis: The statutory scheme under sections 45 and 48 of the Income-tax Act, 1961 taxes capital gains on transfer of a capital asset and requires computation with reference to the full value of consideration received or accruing. Section 50C deals with stamp duty value in transfers of land or building, while section 50D supplies the machinery where consideration is not ascertainable or cannot be determined, by deeming fair market value on the date of transfer as the full value of consideration. On the facts, the Assessing Officer's adoption of the developer's letter as the basis for valuation was found unsatisfactory, and the cost of construction was held not to be the proper measure. The guidance value adopted by the appellate authorities was treated as an appropriate proxy for the full value of consideration in the absence of ascertainable consideration. The Court also found the controversy to be essentially factual and noted that the Tribunal's view was neither perverse nor arbitrary.

Conclusion: The guidance value or fair market value could be adopted as the deemed full value of consideration, and no interference with the Tribunal's order was called for.

Final Conclusion: The appeal failed, and the dismissal left undisturbed the computation of capital gains on the basis approved by the appellate authorities.

Ratio Decidendi: Where consideration for transfer of a capital asset under a development arrangement is not ascertainable, fair market value or guidance value may be adopted as the full value of consideration for capital gains computation, and a fact-based valuation choice that is neither perverse nor arbitrary will not give rise to a substantial question of law.

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