Summarize the following court judgment. ivil Appeal No. 2377 of 1987. From the Judgment and Order dated 29.10.1986 of the Allahabad High Court in F.A. No. 493 of 1984. J.P. Goyal	 Rajesh and V.K. Verma for the Appellant. Mrs. Rani Chhabra for the Respondent. The Judgment of the Court was delivered by VENKATACHALIAH	 J. This appeal	 in a matrimonial cause	 is by the husband	 and is directed against the Judgment and Decree	 dated 29.10.1986	 of High Court of Allahabad in First Appeal No. 493 of 1984	 allowing the Respondent wife 's appeal and reversing the decree of dissolution of marriage dated 31.7.1984 granted by the Second Additional District Judge	 Jhansi	 in Original Suit No. 34 of 1983 of his file. Appellant 's suit for a decree of dissolution of his marriage with the respondent on the ground envisaged in Section 13(1)(iii) of the (Act) that respondent suffered from a mental disorder of such a kind that rendered Respondent unfit for married life and that petitioner could not reasonably be expected to live with her had been decreed by the Court of first instance but dismissed by the High Court in appeal. Appellant husband has come up by Special Leave. The marriage between appellant	 Ram Narain Gupta	 and respondent	 Rameshwari Gupta	 was solemnised on 17.6.1979 at Jhansi. The suit for the dissolution of the marriage was filed on 14.7.1983 on the allegation that the wife was a schizophrenic. The High Court	 while holding it probable that the wife did suffer from some such mental disorder	 however	 was persuaded to the view that appellant had not established the requisite extent and degree of the mental disorder recognised by law as constituting a legal justification for the dissolution of the marriage. In the suit appellant had also alleged that the respondent was of PG NO 916 unsound mind even before the marriage and that this fact had been concealed from him at the time of the marriage. This alternative case that the marriage was itself induced by the suppression of the material facts pertaining to the mental state of the bride and that	 accordingly	 the marriage required to be annuled was	 however	 not pressed before the High Court. In his suit appellant pleaded that the respondent suffered from a mental disorder	 psychiatrically recognised as `schizophrenia '	 which was of such severeity as to render Respondent unsociable and given to violent propensities	 that the wife had been treated by the doctors at the Department of Psychiatry at the Medical College	 Jhansi	 and that despite competent professional treatment the mental condition of respondent continued to deteriorate to the point of making manifest in her suicidal tendencies and aggressive violent behaviour towards others. Appellant	 therefore	 averred that the mental disorder of the respondent was of such a kind and to such extent that appellant could not reasonably be expected to live with respondent as man and wife. Respondent in her written statement denied the imputation of insanity and commission of several overt acts indicative of mental disorder alleged against her and contended that appellant 's determination to get rid of her was attributable to the domestic discord between her on the one side and the mother and sisters of the appellant on the other. Indeed	 she also entered the witness box to testify to and substantiate her defence. She was subjected to searching cross examination . The Trial Court framed the necessary and material issues stemming from the pleadings. On his side	 appellant called a certain Dr. Ganesh Datt Shukla	 (PW. l) Head of the Diptt. of Psychiatry. Maharani Laxmi Bai Medical College to support his version. Appellant himself tendered evidence as PW 2. He also examined a certain Gyasi Ram (PW 3) said to be an artisan who claimed that during one of his visits to appellant 's house for some odd job. he had seen respondent beating up small children and conducting herself in a disorderly manner. Appellant also called a certain Janki Prasad (PW 4) said to be the private home teacher of appellant 's nephews. PW 4 spoke to what	 according to him	 were oddities in the behaviour of the respondent and of her violent propensities. Appellant in order to show that Respondent was a violent lunatic relied upon the medical certificates at Exhibits P3	 P4 and A2	 the first two issued by PW 1 and the third by a certain Dr. S.A. Khan. PG NO 917 Appellant also relied upon certain incidents which occurred on 1.7.1983 in which the respondent is alleged to have exhibited unprovoked violence towards appellant 's sisters and inflicted injuries on their person. The respondent wife	 as stated earlier	 tendered evidence as D W 1. She also produced a copy of the order passed by the Magistrate in proceedings under the Lunacy Act initiated by the appellant for her committal to a mental asylum. In those proceedings	 it would appear	 the Magistrate	 after examining the respondent	 is stated have found no abnormality in her	 requiring institutionalised treatment. The trial court on an appreciation of the evidence accepted appellant 's case and recorded a finding that respondent was afflicted with schizophrenia which was dangerous for her as well as for those who lived with her and granted a decree for the dissolution of the marriage. This decree	 as stated earlier	 has been reversed by the High Court. The point that commended itself to the High Court was that though the evidence indicated the possibility of some mental disorder	 however	 the requirement of the law as to the existence of the requisite degree and the nature of the disorder that could alone justify a reasonable apprehension in the mind of the appellant that he could not live with the respondent wife had not been established. This implied that the High Court partly accepted the appellant s case that respondent did suffer from a mental disorder which in this case was described as schizophrenia. The High Court stated: "The case of the plaintiff is that the defendant remained under the treatment of the psychiatrist Dr. G.D Shukla	 in Maharani Laxmi Bai Medical College	 Jhansi. 1 and 2 are the prescription and discharge certificates issued by Dr. G.D. Shukla	 Ext. 4. is the medical certificate dated 18.5.1983	 which was issued by Dr. Shukla	 in which he certified that the defendant suffered from schizophrenia since 26th March	 1983. There is no counter certificate of any expert from the side of the defendant. I	 therefore	 do not see any cogent reason to brush aside this certificate of Dr. G.D. Shukla	 who examined himself as P.W.1. " The High Court proceeded to refer to certain medical literature on 'schizophrenia ' and felt pursuaded to the view PG NO 918 that having regard to the various kinds of schizophrenia or rather the various ways in which that mental illness is known to manifest itself	 it would be necessary for the appellant to go further and establish the degree and severity of the mental illness which would alone satisfy the requirement of the ground for dissolution of marriage envisaged in Section 13(1)(iii) of the Act. In substance	 the High Court held that appellant had not shown that the mental illness of the wife was of such a kind and intensity as to justify a reasonable apprehension that it would not be possible or safe for appellant to live with the respondent. The High Court posited the proposition which required its consideration thus: "So it is only when the schizophrenia is of the third variety i.e. catatonia	 that the patient is in a state of wild excitement destructive violent and abusive. Let us see whether the defendant suffers from schizophrenia and whether there is any unassailable and cogent evidence to establish that the schizophrenia is of third variety	 namely	 catatonia	 when the patient becomes destructive	 wild and abusive. " Dealing with this	 High Court noticed what according to it were certain shifts in emphasis in the two certificates Exhibit 4 dated noticed 18.5.1983 and Exhibit 3 dated 2.7.1983 issued by P.W. 1. High Court that while the earlier certificate dated 18.5.1983 did not contain any specific reference to the severity of the disease or to the violent propensities attributed to respondent which tended to endanger safety of others	 the later certificate dated 2.7.1983	 how ever	 sought to supply this element. The High Court allow noticed certain events of 1.7.1983	 in the wake of which the certificate Exhibit 3 dated 2.7.1983 came into existence. High Court referred to the evidence on record which disclosed that at 11.45 AM on 1.7. 1983	 respondent wife had lodged the first information	 as per Exhibit 11	 with the jurisdictional police complaining that she had been assaulted	 first	 by her husband 's nephew and then by the members of the family of the appellant. She also had occasion to complain that appellant 's mother	 sisters etc. had threatened to extinguish respondent 's life by setting her ablaze. The attempt on the part of the appellant	 the High Court noticed	 to commit her to an asylum was made on the PG NO 919 very next day viz.	 2.7.83. The medical certificate ex. 3 is also of that date. The Magistrate who was moved by the appellant under the provisions of the Lunacy Act rejected the application observing that respondent whom he had occasion to examine talked "in a sensible manner and is not at all hostile. " Referring to the setting in which Dr. Shukla 's (PW. 1) certificate dated 2.7.1983 was required to be appreciated the High Court observed: ". .The second certificate (Ext. 3) by Dr. G.D. Shukla dated 2nd July	 1983	 has to be seen in the sequence of the above events. There is nothing on record to show that the defendant lodged false report with the police in the morning of 1st July	 1983	 against the plaintiff inter alia. It is after the said report was lodged the plaintiff made efforts to collect all the evidence with the aim of sending the defendant to the mental asylum and filed the suit for dissolution of marriage by the decree of divorce. The above evidence were collected in quick succession. Keeping in view the above events	 the reliability of the second medical certificate (ext. 3) dated 2.7.1983 has to be tested . " ". . Neither in the first certificate (Ext. 4) nor in the second certificate (Ext. 3) Dr. G.D. Shukla stated that the schizophrenia	 the defendant is suffering from	 was of the third variety	 namely	 Catatona	 when the patient becomes wild	 destructive and violent. In this statement also	 Dr. G . Shukla (PW. 1) does not state that the schizophrenia was of Catatonia variety. He does not say even a word about the danger	 arising from the mental disorder of the defendant. The certificate Ext. 3 does not bear the thumb impression or signature of the defendant and	 therefore	 it cannot be said with certainty that the said certificate was issued by Dr. G.D. Shukla after having examined the defendant. The High Court also evaluated the evidence of PW 3 & 4 and pointed out the intrinsic improbabilities of the evidence and the consequent unacceptability of their versions. The High Court	 in particular	 noticed that PW 4 in his cross examination "expressed total inability to give description of the defendant 's Physique i.e. her complexion	 height etc. " The High Court observed: PG NO 920 " . The inability of this witness in giving the physical description of the defendant shows that his entire statement is tutored one. This is the state of affairs of the evidence of the plaintiff. The High Court also referred to the respondent 's grievance that the environment of hostility and harassment to which she was subjected by appellant 's parent and sisters etc. had taken its toll and rendered her apprehensive and irritable. High Court observed: ". . Cruelty inflicted by the in laws culminated in the first information report which the defendant lodged in the morning of 1st July	 1983	 for which no convincing evidence has been given by the plaintiff that the said report was false and that was filed by the defendant without any grave provocation. The case of the defendant is that the ill treatment extended to her by her in laws throughout right from the time of marriage told upon her mental state and she became very irritable and apprehensive. The case of the defendant has to be seen in this background. " Concluding the High Court said: . . . . I accept the contention of learned counsel for the defendant appellant that the decree of the divorce cannot be sustained	 as the plaintiff failed to adduce any evidence that could prove beyond reasonable doubt that the mental disorder of the defendant was of such a kind and to such an extent that the plaintiff cannot live safely with the defendant." 8. Shri Goel	 learned senior counsel appearing in support of the appeal	 assailed the correctness of the approach of and the conclusions reached by the High Court. Learned counsel submitted that the High Court having	 on the basis of overwhelming medical evidence	 rightly accepted that part of the appellant 's case that the respondent did suffer from 'schizophrenia '	 however	 fell into an error in weighing the possible manifestation of that insidious disease in golden scales and in its conclusion that appellant could yet live with her. Learned counsel submitted that if the evidence of the conduct of the respondent is assessed in the background of the fact that she was a confirmed 'schizophrenic '	 there would be no room for any PG NO 921 speculative allowance to be made for any possibility of any alternative hypothesis for that behaviour. Learned counsel submitted that in assessing the reasonableness of the apprehension of the husband that he could not be expected to spend the rest of his life with a 'schizophrenic '	 due acknowledgment had to be made to the subjective susceptibilities of the husband also. Rani Chhabra for the respondent	 however	 soughtto support the judgment under appeal. The point	 however	 to note is that Section 13(1)(iii) does not make the mere existence of a mental disorder of any degree sufficient in law to justify the dissolution of a marriage. Section 13(1)(iii) provides: "Sec. 13. Divorce: (1) Any marriage solemnised	 whether before or after the commencement of this Act	 may	 on a petition presented by either the husband or the wife	 be dissolved by a decree of divorce on the ground that the other party (i) ] (ii) ] Omitted as unnecessary (iii) 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. Explanation: In this clause	 (a) 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;" (b) Omitted as unnecessary. (Emphasis Supplied) 10. The context in which the ideas of unsoundness of 'mind ' and 'mental disorder ' occur in the section as grounds for dissolution of a marriage	 require the assessment of the degree of the 'mental dis order. Its degree must be such as PG NO 922 that the spouse seeking relief cannot reasonably be expected to live with the other. All mental abnormalities are not recognised as grounds for grant of Decree. If the mere existence of any degree of mental abnormality could justify dissolution of a marriage few marriages would	 indeed	 survive in law. The answer to the apparently simple and perhaps misleading question as to "who is normal?" runs inevitably into philosophical thickets of the concept of mental normalcy and as involved therein	 of the 'mind ' itself. These concepts of 'mind '	 'mental phenomena ' etc.	 are more known than understood and the theories of "mind" and "ment~on" do not indicate any internal consistency	 let alone validity	 of their basic ideas. Theories of 'mind ' with cognate ideas of 'perception ' and 'consciousness ' encompass a wide range of thoughts	 more ontological than epistemological. Theories of mental phenomena are diverse and include the dualist concept shared by Descartes and Sigmund Freud of the separateness of the existence of the physical or the material world as distinguished from the non material mental world with its existence only spatially and not temporally. There is	 again	 the theory which stresses the neurological basis of the 'mental phenomenon ' by asserting the functional correlation of the neuronal arrangements of the brain with mental phenomena. The 'behaviourist ' tradition	 on the other hand	 interprets all reference to mind as 'constructs ' out of behaviour. "Functionalism"	 however	 seems to assert that mind is the logical or functional state of physical systems. But all theories seem to recognise	 in varying degrees	 that the psychometric control over the mind operates at a level not yet fully taught to science. When a person is oppressed by intense and seemingly insoluble moral dilemmas	 or when grief of loss of dear ones etch away all the bright colours of life	 or where a broken marriage brings with it the loss of emotional security what standards of normalcy of behaviour could be formulated and applied? The arcane infallibility of science has not fully pervaded the study of the non material dimensions of 'being '. Speaking of the indisposition of science towards this study	 a learned author says: ". We have inherited cultural resistence to treating the conscious mind as a biological phenomenon like any other. This goes back to Descartes in the seventeenth century. Descartes divided th	e world into two kinds of sub stances; mental substances and physical substances. Physical PG NO 923 substances were the proper domain of science and mental substances were the property of religion. Something of an acceptance of this division exists even to the present day. So	 for example	 consciousness and subjectivity are often regarded as unsuitable topics for science. And this reluctance to deal with consciousness and subjectivity is part of a persistent objectifying tendency. People think science must be about objectively observable phenomena. On occasions when I have lectured to audiences of biologists and neurophysiologists	 I have found many of them very reluctant to treat the mind in general and consciousness in particular as a proper domain of scientific investigation. " . the use of the noun mind ' is dangerously inhabited by the ghosts of old philosophical theories. It is very difficult to resist the idea that the mind is a kind of a thing	 or at least an arena	 or at least some kind of black box in which all of these mental processes occur." (See: John Searle Minds	 Brains And Science 1984 Reith Lectures	 p. 10 & l l) Lord Wilberforce	 referring to the psychological basis of physical illness said that the area of ignorance of the body mind relation seems to expand with that of knowledge. In McLoughlin vs O 'Brian	 [ 1983] 1 Law Reports 410 at 418 the learned Lord said	 though in a different context: ". . Whatever is unknown about the mind body relationship (and the area of ignorance seems to expand with that of knowledge)	 it is now accepted by medical science that recognisable and severe physical damage to the human body and system may be caused by the impact	 through the senses	 of external events on the mind. There may thus be produced what is as identifiable an illness as any that may be caused by direct physical impact. It is safe to say that this	 in general terms	 is understood by the ordinary man or woman who is hypothesised by the courts But the illnesses that are called mental ' are kept distinguished from those that ail the 'body ' in a fundamental way. In Philosophy and Medicine"	 Vol. 5 at PG NO 924 page X the learned Editor refers to what distinguishes the two qualitatively: ". Undoubtedly	 mental illness is so disvalued because it strikes at the very roots of our personhood. It visits us with uncontrollable fears	 obsessions	 compulsions	 and anxieties . " " . This is captured in part by the language we use in describing the mentally ill. One is an hysteric	 is a neurotic	 is an obsessive	 is a schizophrenic	 is a manic depressive. On the other hand	 one has heart disease	 has cancer	 has the flu	 has malaria	 has smallpox . " (emphasis supplied) 12. 'Schizophrenia '	 it is true	 is said to be difficult mental affliction. It is said to be insidious in its onset and has hereditary pre disposing factor. It is characterized by the shallowness of emotions and is marked by a detachment from reality. In paranoid states	 the victim responds even to fleeting expressions of disapproval from others by disproportionate reactions generated by hallucinations of persecution. Even well meant acts of kindness and of expression of sympathy appear to the victim as insidious traps. In its worst manifes tation	 this illness produces a crude wrench from reality and brings about a lowering of the higher mental functions. "Schizophrenia" is described thus: "A severe mental disorder (or group of disorders) charac terized by a disintegration of the process of thinking	 of contact with reality	 and of emotional responsiveness. Delusions and hallucinations (especially of voices) are usual features	 and the patient usually feels that his thoughts	 sensations	 and actions are controlled by	 or shared with	 others. He becomes socially withdrawn and loses energy and initiative. The main types of schizophrenia are simple	 in which increasing social withdrawal and personal ineffectiveness are the major changes; hebephrenic	 which starts in adolescence or young adulthood (see hebephrenia); paranoid; characterized by prominent delusion; and catatonic	 with marked motor disturbances (See catatonia). PG NO 925 Schizophrenia commonly but not inevitably runs a progressive course. The prognosis has been improved in recent years with drugs such as phenothiazines and by vigorous psychological and social management and rehabilitation. There are strong genetic factors in the causation	 and environmental stress can precipitate illness." (See Concise Medical Dictionary at page 566: Oxford Medical Publications	 1980) But the point to note and emphasise is that the personality disintegration that characterises this illness may be of varying degrees. Not all schzophrenics are characterised by the same intensity of the disease. F.C. Redlich & Daniel X. Freedman in "The Theory and Practice of Psychiatry" ( 1966 Edn.) say: ". . . Some schizophrenic reactions	 which we call psychoses	 may be relatively mild and transient; others may not interfere too seriously with many aspects of everyday living . ." (p. 252) "Are the characteristic remissions and relapses expressions of endogenous processes	 or are they responses to psychosocial variables	 or both? Some patients recover	 apparently completely	 when such recovery occurs without treatment we speak of spontaneous remission. The term need not imply an indpendent endogenous process; it is just as likely that the spontaneous remission is a response to nondeliberate but none the less favourable psychosocial stimuli other than specific therapeutic activity . ." (p. 465) (Emphasis Supplied) 13. The reasoning of the High Court is that the requisite degree of the mental disorder which alone would justify dissolution of the marriage has not been established. This	 it seems to us	 to be not an unreasonable assessment of the situation strong arguments of the Sri Goel to the contrary notwithstanding. The High Court referred to and relied upon the decision of the Calcutta High Court in Smt. Rita Roy vs Sitesh Chandra	 AIR 1982 (Cal.) 138. In; that case the Division Bench of the Calcutta High Court observed: PG NO 926 " . each case of schizophrenia has to be considered on its own merits . " ". . According to the aforesaid clause (iii)	 two elements are necessary to get a decree. The party concerned must be of unsound mind or intermittently suffering from schizophrenia or mental disorder. At the same time that disease must be of such a kind and of such an extent that the other party cannot reasonably be expected to live with her. So only one element of that clause is insufficient to grant a decree . " Considering the evidence in that case	 the High Court reached the conclusion: " . We are clearly of the opinion that she only has slight mental disorder and she has been suffering intermittently from the same. But after considering the totality of the evidence and the impact on the husband	 we must hold that such mental disorder is not of such a kind and to such an extent that the husband cannot reasonably be expected to live with her	 within the meaning of the second portion of clause (iii) of Sec. 13(1) of the Act . " We approve this approach of the High Court of Calcutta. Indeed	 the following observations of Ormrod J. in Bennett vs Bennett	 with reference to 'mental disorder ' in Section 4 of the Mental Health Act	 1959	 are opposite in the context of Sec. 13(1)(iii) of the` Act ': " . . Now	 the definition of `mental disorder ' in sec. 4 of the Mental Health Act	 1959	 is in very wide language indeed. It includes mental illness	 arrested or incomplete development of mind	 psychopathic disorder	 and any other disorder or disability of mind and so	 for the moment to turn to medical language it clearly includes	 or one would suppose it clearly includes	 not only psychotic illness but neurotic illnesses as well and thus begins by enormously enlarging the field. The way in which this very large field is cut down in the Act of 1965	 section 9(1)(b)	 is by the use of this phrase "of such a kind or to such an extent as to be unfitted for marriage and the procreation of children. " PG NO 927 The burden of proof of the existence of the requisite degree of mental disorder is on the spouse basing the claim on that state of facts. Indeed the caution of a learned author against too readily giving a name to a thing is worth recalling: "Giving something a name seems to have a deadening influence upon all our relations to it. It brings matter to a finality. Nothing further seems to need to be done. The disease has been identified. The necessity for further understanding of it has ceased to exist. " (See "The Auto biography of a purpose": William Alanson White New York: Double day & Co.	 1938	 p. 53) It is precisely for this reason that a learned authority on mental health saw wisdom in eschewing the mere choice of words and the hollowness they would bring with them. He said: "I do not use the word 'schizophrenia ' because I do not think any such disease exists . I know it means widely different things to different people. With a number of other psychiatrists	 I hold that the words 'neurosis '	 'psychoneurosis '	 'psychopathic personality '	 and the like	 are similarly valueless. I do not use them	 and I try to prevent my students from using them	 although the latter effort is almost futile once the psychiatrist discovers how conveniently ambiguous these terms really are . " "In general	 we hold that mental illness should be thought and spoken of less in terms of disease entities than in terms of personality disorganization. We can precisely define organization and disorganization; we cannot precisely define disease . ." "Of course	 one can describe a 'manic ' or a 'depressed ' or a 'schizophrenic ' constellation of symptoms	 but what is most important about this constellation in each case? Not	 we think	 its curious external form	 but rather what it indicates in regard to the process of disorganization and reorganization of a personality which is in a fluctuant state of attempted adjustment to environmental reality. Is the imbalance increasing or decreasing? To what is the stress related? What psychological factors are accessible to external modification? What latent capacities for PG NO 928 satisfaction in work	 play	 love	 creativity	 are discoverable for therapeutic planning? And this is language that can be understood. It is practical language and not language of incantation and exorcism. " (Emphasis Supplied) (See Karl Menninger	 "Communication and Mental Health"	 "The Menninger Quarterly (1962) p. 1 Readings in Law and Psychiatry: Richard C. Allen	 Elyce Zenott Ferster	 Jessee C. Rubin: Revised & Expanded Edn. 1975: page 38). This medical concern against too readily reducing a human being into a functional non entity and as a negative unit in family or society is law 's concern also and is reflected	 at least partially	 in the requirements of Section 13(1)(iii). In the last analysis	 the mere branding of a person as schizophrenic will not suffice. For purposes of Section 13(1)(iii) 'schizophrenia ' is what Schizophrenia does. The appeal is dismissed. There will be no order as to costs. G.N. Appeal dismissed.

The appellant and respondent married in 1977. In 1983	 the appellant filed a suit for dissolution of the marriage	 alleging that his wife was suffering from severe mental disorder	 psychiatrically recognised as `Schizophrenia ' which rendered her unsociable and despite competent professional treatment	 her condition deteriorated to the point of making manifest in her suicidal tendencies and aggressive violent behaviour towards others. The appellant could not therefore reasonably be expected to live with the respondent as man and wife. The Respondent denied the imputation of insanity and contended that the appellant was determined to get rid of her	 as a result of the domestic discord between her and the appellant 's mother and sister. Both the husband and the wife gave evidence	 to prove their respective cases. Other witnesses were also examined. The respondent wife produced a copy of the order passed by the Magistrate in proceedings initiated by the appellant under the Lunacy Act. for the committal of his wife to a mental asylum. The order stated that there was no abnormality in her	 requiring institutional treatment. On appreciation of the evidence	 the trial court accepted the case of the appellant and granted a decree for dissolution of the marriage. The Respondent wife appealed to the High Court. Allowing the appeal	 the High Court reversed the decree of dissolution of marriage	 granted by the trial court. It held that the appellant had not shown that his wife 's mental illness was so intense as to justify a reasonable apprehension that it would be impossible or unsafe for the appellant to live with her. PG NO 913 PG NO 914 In the present appeal before this Court	 it was contended on behalf of the appellant that in assessing the reasonableness of the husband 's apprehension that he could not be expected to spend the rest of his life with a `Schizophrenic '	 due acknowledgement required to be made to his subjective susceptibilities also. Dismissing the appeal	 HELD: 1.1 Section 13(1)(iii) does not make the mere existence of a mental disorder of any degree sufficient to justify the dissolution of a marriage. The burden of proof of the existence of the requisite degree of mental disorder is on the spouse basing the claim on that state of facts. The context in which the ideas of unsoundness of `mind ' and `mental disorder ' occur in the section as grounds for dissolution of a marriage	 require the assessment of the degree of the `mental disorder '. Its degree must be such as that the spouse seeking relief cannot reasonably be expected to live with the other. All mental abnormalities are not recognised as grounds for grant of decree. [921 C H; 922A] 1.2 scnizophrenia is said to be a difficult mental affliction. It is insidious in its onset and has hereditary pre disposing factor. Each case of Schizophrenia has to be considered on its own merits. Mere branding of a person as Schizophrenic will not suffice. For purpose of Sec. 13(1)(iii) Schizophrenia is what Schizophrenia does. Not all Schzophrenics are characterised by the same intensity of the disease.[924D;928D] 2. In the instant case	 taking into account the facts and circumstances the High Court	 on a reasonable assessment of the situation	 rightly came to the conclusion that the requisite degree of the mental disorder which alone would justify dissolution of marriage has not been established and that the decree for the dissolution of the marriage. granted by the trial court was not justified. [917C D] Rita Roy vs Sitesh Chandra	 AIR 1982 Cal 138	 approved. McLoughin vs O 'Brian	 ; ; Bennett vs Bennett. 	 relied on. John Searle `Minds	 Brains and Science ' [l984] Reith Lectures	 PP. 10 & 11	 Concise Medical Dictionary	 p. 566	 Oxford Medical Publications	 1980	 Philosophy and Medicine	 Vol. 5	 p.x. F.C. Redlich and Daniel X. Freedman. `The Theory and Practice of Psychiatry ' [1966] Edn. William Alanson White	 New York	 The Autobiography of a Purpose ' PG NO 915 Doubleday & Co. 1938 p. 53	 Karl Menninger `Communication and Mental Health '	 The Menninger Quarterly	 [1962]	 p. 1.	 Richard C. Allen	 Elyce Zennott Ferster	 Jassee C. Rubin `Readings in Law and Psychiatry '	 Revised & Expanded edn. (1975)	 p. 38 relied on.