the Act has to be disallowed under s. 14A. Income which does not formpart of the total income is broadly adverted to as exempt income as an abbreviated appellation. Under sub-s. (2), the AO is required to determine the amount of expenditure incurred by an assessee in relation to such income which does not form part of the total income under the Act in accordance with such method as may be prescribed. The method, having regard to the meaning of the expression 'prescribed' in s. 2(33), must be prescribed by rules made under the Act. What merits emphasis is that the jurisdiction of the AO to determine the expenditure incurred in relation to such income which does not form part of the total income, in accordance with the prescribed method, arises if the AO is not satisfied with the correctness of the claim of the assessee in respect of the expenditure which the assessee claims to have incurred in relation to income which does not form part of the total income. Moreover, the satisfaction of the AO has to be arrived at, having regard to the accounts of the assessee. Hence, sub-s. (2) does not ipso facto enable the AO to apply the method prescribed by the rules straightaway without considering whether the claim made by the assessee in respect of the expenditure incurred in relation to income which does not form part of the total income is correct. The AO must, in the first instance, determine whether the claim of the assessee in that regard is correct and the determination must be made having regard to the accounts of the assessee. The satisfaction of the AO must be arrived at on an objective basis. It is only when the AO is not satisfied with the claim of the assessee, that the legislature directs him to follow the method that may be prescribed. Sub-s. (3) of s. 14A provides for the application of sub-s. (2) also to a situation where the assessee claims that no expenditure has been incurred by him in relation to income which does not form part of the total income under the Act.”