Treating the petitioner with cruelty is a ground for divorce under Section 13(1)(i-a) of the Act. Cruelty has not been defined under the Act but in relation to matrimonial matters it is contemplated as a conduct of such type which endangers the living of the petitioner with the respondent. Cruelty consists of acts which are dangerous to life, limb or health. Cruelty for the purpose of the Act means where one spouse has so treated the other and manifested such feelings towards her or him as to have inflicted bodily injury, or to have caused reasonable apprehension of bodily injury, suffering or to have injured health. Cruelty may be physical or mental. Mental cruelty is the conduct of other spouse which causes mental suffering or fear to the matrimonial life of the other. "Cruelty", therefore, postulates a treatment of the petitioner with such cruelty as to cause a reasonable apprehension in his or her mind that it would be harmful or injurious for the petitioner to live with the other party. Cruelty, however, has to be distinguished from the ordinary wear and tear of family life. It cannot be decided on the basis of the sensitivity of the petitioner and has to be adjudged on the basis of the course of conduct which would, in general, be dangerous for a spouse to live with the other. In the instant case both the trial court as well as the High Court have found on facts that the wife had failed to prove the allegations of cruelty attributed to the respondent.

Concurrent findings of fact arrived at by the courts cannot be disturbed by this Court in exercise of powers under Article 136 of the Constitution of India. Otherwise also the averments made in the petition and the evidence led in support thereof clearly show that the allegations, even if held to have been proved, would only show the sensitivity of the appellant with respect to the conduct of the respondent which cannot be termed more than ordinary wear and tear of the family life."