Section 4(2)(b) in The Maharashtra Agricultural Income-Tax Rules, 1962
(b)where such produce is not ordinarily sold in the market in the manner referred to in sub-clause (a), the aggregate of -(i)the expenses of cultivation;(ii)the land revenue or rent paid for the area in which it was grown; and(iii)such amount as the Agricultural Income-tax Officer finds, having regard to all the circumstances in each case, to represent a reasonable rate of profit on the sale of produce in question as agricultural produce.