[ has, after the solemnization of marriage, had voluntary sexual intercourse with any person other than his or her spouse; or [Substituted by Act 68 of 1976, Section 27, for Cls. (a) and (b) (w.e.f. 27.5.1976).]

has deserted the petitioner for a continuous period of not less than two years immediately preceding the presentation of the petition; or]

is undergoing a sentence of imprisonment for seven years or more for an offence as defined in the Indian Penal Code (45 of 1860).

has since the solemnization of the marriage treated the petitioner with cruelty; or

[ has been incurably of unsound mind, or has been suffering continuously or intermittently from mental disorder of such a kind and to such an extent that the petitioner cannot reasonably be expected to live with the respondent. [Substituted by Act 68 of 1976, Section 27, for Cls.(e) and (f) (w.e.f. 27.5.1976).]

the expression mental disorder means mental illness, arrested or incomplete development of mind, psychopathic disorder or any other disorder or disability of mind and includes schizophrenia;

the expression psychopathic disorder means a persistent disorder or disability of mind (whether or not including sub-normality of intelligence) which results in abnormally aggressive or seriously irresponsible conduct on the part of the respondent, and whether or not it requires or is susceptible to medical treatment; or

has been suffering from venereal disease in a communicable form, or;]

has not been heard of as being alive for a period of seven years or more by those persons who would naturally have heard of the respondent if the respondent had been alive; [*] [The word "or " omitted by Act 29 of 1970, Section 3.]

[Explanation. In this sub-section, the expression desertion means desertion of the petitioner by the other party to the marriage without reasonable cause and without the consent or against the wish of such party, and includes the wilful neglect of the petitioner by the other party to the marriage, and its grammatical variations and cognate expressions shall be construed accordingly;] [Inserted by Act 68 of 1976, Section 27 (w.e.f. 27.5.1976).]

[* * *] [Cls. (i) and (j) omitted by Act 29 of 1970, Section 3 (w.e.f. 12.8.1970).]

[* * *] [The words "and by the wife on the ground that the husband has, since the solemnization of the marriage, been guilty of rape " omitted by Act 68 of 1976, Section 27 (w.e.f. 27.5.1976).]

that her husband has,

that in a suit under section 18 of the Hindu Adoptions and Maintenance Act, 1956 (78 of 1956), or in a proceeding under section 125 of the Code of Criminal Procedure, 1973 (2 of 1974), (or under the corresponding section 488 of the Code of Criminal Procedure, 1898 (5 of 1898), a decree or order, as the case may be, has been passed against the husband awarding maintenance to the wife notwithstanding that she was living apart and that since the passing of such decree or order, cohabitation between the parties has not been resumed for one year or upwards.]

(2)

[ Subject to the provisions of this Act and to the rules made thereunder, either party to a marriage, whether solemnized before or after the commencement of the Special Marriage (Amendment)

Act, 1970, may present a petition for divorce to the district Court on the ground

(i) that there has been no resumption or cohabitation as between the parties to the marriage for a period of one year or upwards after passing of a decree for judicial separation in a proceeding to which they were parties; or

(ii) that there has been no restitution of conjugal rights as between the parties to the marriage for a period of one year or upwards after the passing of a decree for restitution of conjugal rights in a proceeding to which they were parties.]