ARIJIT PASAYAT, J.

(1) The accused is in appeal before this Court against judgment of the Madras High Court upholding his conviction for offence punishable under Section 302 of the Indian Penal Code, 1860 (in short "IPC") and consequential sentence of imprisonment for life.

(2) The factual scenario as described by the prosecution needs to be noted in brief. On 19-8-1989, there was exchange of hot words over the release of a sheep. Palaniswamy (hereinafter referred to as "the deceased") impounded the sheep which, according to him, was destroying his crops. Accused and others went to the place where the sheep was tied and they untied it from the rope. This led to exchange of words between the deceased and the accused. When the deceased fell down after receiving injuries on his hand and left shoulder, the accused again inflicted another blow on his neck. The occurrence was witnessed byPW-1, PW-2 and PW-3. Information was lodged at the police station and on completion of investigation, charge-sheet was placed and the accused faced trial. The accused took the plea of false implication and alternatively pleaded that the assaults were made in exercise of right of private defence. The trial Court placing reliance on evidence of PW-1, PW-2 and PW-3 came to hold that the accused was responsible for the death of the deceased. Plea of the accused that the assaults were made in exercise of the right of private defence was not accepted, more particularly in view of the fact that even after the deceased had fallen down, the accused inflicted a further blow on the neck.

(3) In appeal, the High Court did not find any merit in the submissions made to the effect that this was a case which was clearly covered by the accuseds exercise of right of private defence. Having rejected this stand of the accused, the High Court analysed the evidence to conclude that the conviction was justified.

(4) Learned counsel for the appellant submitted that the evidence of witnesses examined to substantiate the stand of right of private defence has been lightly brushed aside by the trial Court and the High Court. The accepted prosecution version being that the assaults were made in course of a sudden quarrel, Section 302 IPC has no application. Learned counsel for the State of Tamil Nadu, on the other hand, submitted that after analysis of the factual position, the trial Court as well as the High Curt have come to conclude that the accused was responsible for the death of the deceased and this is not a case where the right of private defence can be pressed into service by the accused.

(5) In view of the categorical evidence of PW-1, PW-2 and PW-3 implicating the accused, we find no reason to accept the plea of the accused about his innocence. In fact, the occurrence has been accepted but the plea was one of exercise of right of private defence. The plea relating to exercise of right of private defence has been rightly rejected by the Court below. It is in evidence that accused dealta further blow on the neck, after the deceased had fallen down after receiving blows on otherparts of the body.

(6) Section 96, IPC provides that nothing is an offence which is done in the exercise of the right of private defence. The section does not define the expression right of private defence. It merely indicates that nothing is an offence which is done in the exercise of such right. Whether in a particular set of circumstances, a person acted in the exercise of the right of private defence, is a question of fact to be determined on the facts and circumstances of each case. No test in the abstract for determining such a question can be laid down. In determiningthis question of fact, the Court must consider all the surrounding circumstances. It is not necessary for the accused to plead in so many words that he acted in self-defence. If the circumstances show that the right of private defence was legitimately exercised, it is open to the Court to consider such a plea. In a given case, the Court can consider it even if the accused has not taken it, if the same is available to be considered from the material on record. Under Section 105 of the Indian Evidence Act, 1872 (in short the Evidence Act) the burden of proof is on the accused, who takes the plea of self-defence, and in the absence of proof, it is not possible for the Court to presume the truth of the plea of self-defence. The Court shall presume the absence of such circumstances. It is for the accused to place necessary material on record either by himself adducing positive evidence or by eliciting necessary facts from the witnesses examined for the prosecution. An accused taking the plea of the right of private defence is not required to call evidence; he can establish his plea by reference to circumstances transpiring from the prosecution evidence itself. The question in such a case would be a question of assessing the true effect of the prosecution evidence, and not a question of the accused discharging any burden. Where the right of private defence is pleaded, the defence must be a reasonable and probableversion satisfying the Court that the harm caused by the accused was necessary for either warding off the attack or for forestalling any further reasonable apprehension, from the attacker. The burden of establishing the plea of self-defence is on the accused and the burden stands discharged by showing preponderance of probabilities in favourof that plea on the basis of the material on record. Sections 100 and 101 define the extent of the right of private defence of body. If a person has a rightof private defence of body under Section 97, that right extends under Section 100 to causing death if there is reasonable apprehension that death or grievous hurt would be the consequence of the assault. The oft-quoted observation of the Supreme Court in Salim -ia v. State of U. P.

"It is true that the burden on an accused person to establish the plea of self-defence is not as onerous as the one which lies on the prosecution and that, while the prosecution is required to prove its case beyond reasonable doubt, the accused need not establish the plea to thehilt and may discharge his onus by establishing a mere preponderance of probabilities either by laying basis for that plea in the cross-examination of the prosecution witnesses or by adducing defence evidence."

(7) The accused need not prove the existence of the right ofprivate defence beyond reasonable doubt. It is enough for him to show as in a civil case that the preponderance of probabilities is in favour of his plea.

(8) The number of injuries is not always a safe criterion for determining who the aggressor was. It cannot be stated as a universal rule that whenever the injuries are on the body of the accused persons, a presumption must necessarily be raised that the accused persons had caused injuries in exercise of the right of private defence. The defence has to further establish that the injuries so caused on the accused probabilises the version of the right of private defence. Non-explanation of the injuries sustained by the accused at about the time of occurrence or in the course of altercation, is a very important circumstance. But mere non-explanation of the injuries by the prosecution may not affect the prosecution case in all cases. This principle applies to cases where the injuries sustained by the accused are minor and superficial or where the evidence is so clear and cogent, so independent and disinterested, so probable, consistent and creditworthy, that it far outweighs the effect of the omission on the part of the prosecution to explain the injuries. A plea of right of private defence cannot be based on surmises and speculation. While considering whether the right of private defence is available to an accused, it is not relevant whether he may have a chance to inflict severe and mortal injury on the aggressor. In order to find whether the right of private defence is available to an accused, the entire incident must be examined with care and viewed in its proper setting. Section 97 deals with the subject matter of right of private defence. The plea of right comprises the body or property (i) of the person exercising the right; or (ii) of any other person; and the right may be exercised in the case of any offence against the body, and in the case of offences of theft, robbery, mischief or criminal trespass, and attempts at such offences in relation to property. Section 99 lays down the limits of the right of private defence. Sections 96 and 98 give a right of private defence against certain offences and acts. The right given under Sections 96 to 98 and 100 to 106 is controlled by Section 99.Toclaim aright of private defence extending to voluntary causing of death, the accused must show that there were circumstances giving rise to reasonable grounds for apprehending that either death or grievous hurt would be caused to him. The burden is on the accused to show that he had a right of private defence which extended to causing of death. Sections 100 and 101, IPC define the limit and extent of right of private defence. 1976 Cri LJ 1736

(9) Sections 102 and 105, IPC deal with commencement and continuance of the right of private defence of body and property respectively. The right commences, as soon as a reasonable apprehension of danger to the body arises from an attempt, or threat, or commit the offence, although the offence may not have been committed, but not until that there is that reasonable apprehension. The right lasts so long as the reasonable apprehension of the danger to the body continues. In Jai Dev v. State of Punjab, it was observed that as soon as the cause for reasonable apprehension disappears and the threat has either been destroyed or has been put to route, there can be no occasion to exercise the right of private defence.

(10) In order to find whether right of private defence is available or not, the injuries received by the accused, the imminence of threat to his safety, the injuries caused by the accused and the circumstances whether the accused had time to have recourse to public authorities are all relevant factors to be considered.

(11) We notice that there was an altercation between the accused and the deceased. There was no premeditation and the assaults were given by the accused during the course of the sudden quarrel. This, according to us, brings the case within the ambit of Exception IV to Section 300 IPC. Even otherwise, this appears to be a case of accused exceeding the right of private defence. The appropriate conviction would, therefore, be under Section 304 Part I, IPC and custodial sentence of 10 years would meet the ends of justice.

(12) While awarding the sentence, one factor which has weighed with us is that two rustic villagers fought over a sheep which led to the death of one. The social status of the accused and the deceased, which as the materials on record showis that of the lowest layer. They belonged to the economically distressed class; were illiterate daily wage earners. Their financial condition can be well gauzed from the fact that they fought over a sheep and the minimal damage done by it to the crops. There was no previous enimty. A spur of the moment loss of faculties led to the unfortunate occurrence. This is certainly a relevant factor to be taken note of while awarding the sentence. We, therefore, reduce the sentence to 10 years and if the accused has undergone the period of 10 years and is not required to be in custody in any other case, he shall be released forthwith.

(13) The appeal is allowed to the extent indicated. Order accordingly.