These texts ex facie do not equate a son in existence with a son in the womb. If the authors of the said treatises intended to equate the one with the other, they would not have left it in doubt, for such an extension of the doctrine would introduce an element of uncertainty in the matter of adoption and defeat, in some cases, the religious object underlying adoption. It is now well settled that the main object of adoption is to secure spiritual benefit to the adopter, though its secondary object is to secure an heir to perpetuate the adopter's name. Such being the significance of adoption, its validity shall not be made to depend upon the contingencies that may or may not happen. It is suggested that an adoption cannot be made unless there is certainty of not getting a son and tha_t if the wife is pregnant, there is a likelihood of the adopter begetting a son and, therefore, the adoption made is void. The texts cited do not support the said proposition. Its acceptance will lead to anomalies. Suppose a husband who is seriously ii! and who had no knowledge of the pre;;nancy of his wife, makes an adoption; in such an event, the existence of a pregnancy, of which he has no knowledge, invalidates the adoption, whether the pregnancy turns out to be fruitful or not. If he has knowledge of the pregnancy, he will not be in a position to take a boy in adoption, though ultimately the wife may have an abortion, or deliver a stillborn child or the child born may turn out to be a girl. Further, as it is well settled law that a son includes a son's son and a grandson of the son, the pregnancy of a son's widow or a grandson's widow, on the parity of the said reasoning, will invalidate an adoption. We cannot introduce such a degree of uncertainty in the bw of adoption unless Hindu law texts or authoritative decisions compel ns to do so. There are no texts of Hindu law imposing a condition of non-pregnancy of the wife or son's widow or a grandson's widow for the exercise of a person's power to adopt. The decisions of the High Courts on the subject discountenance the acceptance of any such condition. But there is a decision of Sudr Adalut in N arayana Red di v. Vamdachala Reddi('), wherein it was observed that it was of the essence of the power to adopt that the party adopting should be hopeless of having issue. Mr. Mayne (1) S.A. No. 223 of 1859, M.S.D. 1859, p. 97.