Summarize the following court judgment. Appeal No. 766 of 1976. Appeal by Special Leave from the Order dated 29 11 75 of the Industrial Tribunal	 Orissa in Industrial Dispute Case No. 5/75 and Special Leave Petitions (Civil) Nos. 1844A and 1845/76 L.N. Sinha	 Sol. Gen	 Govind Das	 (Mrs.) section Bhandare	 M. section Narasimhan	 A. K. Mathur and A.K. Sharma	 for the Appel lant. J. P. Goyal and Shree Pal Singh; for the Respondent. Gobind Das	 P.H. Parekh and (Miss) Manju Jatly; for the petitioner [In S.L.P. (Civil) Nos. 1844A and 1845/76]. The Judgment of the Court was delivered by GOSWAMI	 J. The Appellant	 the Paradip Port Trust	 is a major port governed by the provisions of the and is managed by Board of Trustees consti tuted under the provisions of the said Act. Under section 5 of the said Act the Board of Trustees is a body corporate having perpetual succession and a common seal with power	 subject to the provisions of the Act	 to acquire	 hold or dispose of property and may sue or be sued in the name of the Board. An industrial dispute was raised by the Paradip Shramik Congress representing the workmen with regard to the termination of the service of one Nityananda Behera	 a temporary teacher in the Paradip Port Trust High School. The dispute was referred to the Industrial Tribunal (Cen tral) Bhubaneswar	 Orissa	 under section 10( 1 ) (d) of the (briefly the Act). The respondents (hereinafter to be referred to as the Union) appeared before the Tribunal through the Adviser and General Secretary of Paradip Shramik Congress. The appel lant sought to be represented before the Tribunal through Shri T. Misra	 Advocate	 who was a "Legal 539 Consultant" of the Trust. The appellant filed their au thority in Form 'F ' under rule 36 of the Orissa Industrial Dispute Rules in his favour. The appellant subsequently filed also a Power of Attorney executed by the Chairman of the Board of Trustees in favour of Shri T. Misra who was admittedly a practising Advocate of the Orissa High Court. An objection was taken by the Union to the representa tion of the Paradip Port Trust (hereinafter to be described as the employer) by Shri T. Misra	 Advocate	 and the Union refused to give their consent to his representation as required under section 36(4) of the Act. The Tribunal after hearing the parties upheld the objec tion of the Union. The Tribunal examined the terms and conditions of the appointment of Shri T. Misra as Legal Consultant of the employer and held as follows : "His duties and the restrictions on his practice which have been extracted above and the terms as to his professional fees	 etc. indicate that the relationship of the first party and Shri Misra is clearly that of a client and his lawyer and not that of employer and employee. Hence	 Shri Misra cannot be said to be Officer of the first party. " The Tribunal further held: "Merely by execution of a power of attorney	 the restrictions attached to a legal practitioner contained in sub section (4) of the Act cannot be circumvented. I would accordingly bold that Shri Misra who is a legal practitioner cannot represent the first party before this Tribunal even if he holds a power of attorney executed in his favour by the first party? The appellant has obtained special leave of this Court against the above order of the Tribunal. We have heard the Solicitor General on behalf of the appellant and Shri Goyal for the respondents. Along with the above	 appeal two Special Leave petitions Nos. 1844 A and 1845 of 1976 are also posted for hearing for admission and we have heard Mr. Gobind Das at great length. The two Special Leave Petitions are by the management of Keonjhar Central Cooperative Bank Ltd. One application is relating to rejection by the Tribunal of the Bank 's prayer for representation before the Tribunal through its Advocate	 Shri B.B. Rath	 on the ground of objection by the Union under section 36(4) of the Act. The second application relates to the	 order of the Tribunal allowing Shri A.C. Mohanty	 Advocate and Vice President of the Keonjhar Central Cooperative Bank Employees Union under section 36(1) of the Act notwithstanding the objection of the management. Industrial law in India did not commence with a show of cold shoulder to lawyers as such. There was an unimpeded entrance of legal practitioners to adjudication halls before tribunals when the Act first came into force on April 1	 1947. Three years later when the Labour Appellate Tribu nals were constituted under the Industrial Disputes (Appel late Tribunal) Act 1950	 a restriction was imposed on the parties 3 1234SCI/76 540 in engagement of legal practitioners before the Appellate Tribunal without consent of the parties and leave of the Tribunal. When this was introduced in the appellate forum	 the same restriction was imposed for the first time upon representation of parties by legal practitioners before the Industrial Tribunals as well [see Section 34 of the Indus trial Disputes (Appellate Tribunal) Act	 1950]. In view of the recent thinking in the matter of preferring legal aid to the poor and weaker sections of the people it may even be possible that the conditional embargo under section 36(4) may be lifted or its rigour considerably reduced by leaving the matter to the Tribunals permission as has been the case under the English law. Restriction on parties in respect of legal representa tion before Industrial Courts is not a new phenomenon. It was there in England in the Industrial Courts Act	 1919 (9 & 10 Geo 5 c 69) and. does not appear to be altered even by the Industrial Relations Act	 1971. Section 9 of the English Act provides that except as provided by rules	 "no person shall be entitled to appear on any such proceedings by counsel or solicitor. " However	 rule 8 of the Industrial Court (Procedure) Rules 1920 allows persons to appear by counsel or solicitor with permission of the court. The Act envisages Investigation and settlement of indus trial disputes and with that end in view has created various authorities at different levels all independent of one another. The word adjudication occurs only with reference to labour courts	 industrial tribunals and national tribu nals. These bodies are manned by Judges of High Courts or by officers with appropriate Judicial and labour law experi ence. The conciliation proceedings held by a Board or a Conciliation Officer are mainly concerned with mediation for promoting settlement of industrial disputes. It is reason able to suppose that the presence of legal practitioners in conciliation may divert attention to technical pleas and will detract from the informality of the	 proceedings imped ing smooth and expeditious settlement. Legal practitioners entrusted with their briefs cannot be blamed if they bring forth their legal training and experience to the aid and benefit of their clients. But labour law operates in a field where there are two unequal contestants. The Act	 there fore	 takes care of the challenge of the situation in which the weaker party is pitted against the stronger before adjudicating authorities. That appears to be one of the reasons for introducing consent of the parties for represen tation by legal practitioners. Employers	 with their purse	 naturally	 can always secure the services of eminent coun sel. The question that arises for consideration will turn on the interpretation of section 36 of the Act which may be quoted: 36(1) A workman who is a party to a dispute shall be entitled to be represented in an proceed ing under this Act by (a) any member of the executive or other office bearer of a registered trade union of which he is a member; 541 (b) any member of the executive or other office bearer of a federation of trade unions to which the trade union referred to in clause (a) is affiliated; (c) where the worker is not a member of any trade union	 by any member of the executive or other office hearer of any trade union connected with	 or by any other workman employed in the industry in which the worker is employed and autho rised in such manner as may be prescribed. (2) An employer who is a party to a dispute shall be entitled to be represented in any pro ceeding under this Act by (a) an officer of an association of employers of which he is a member; (b) an officer of a federation of associa tions of employers to which the association re ferred to clause (a) is affiliated; (c) where the employer is not a member of any association of employers by an officer of any association of employers connected with	 or by any other employer engaged in	 the industry in which the employer is engaged and authorised in such manner as may be prescribed. (3)No party to a dispute shall be entitled to be represented by a legal practitioner in any concili ation proceedings under this Act or in any proceed ings before a Court. (4) In any proceeding before a Labour Court	 Tribunal or National Tribunal	 a party to a dispute may be represented by a legal practitioner with the consent of the other parties to the proceeding and with the leave of the Labour Court	 Tribunal or National Tribunal	 as the case may be. " Section 36 provides for representation of parties before the Tribunals and the Labour Court. Under section 36(1) a workman who is a party to a dispute shall be entitled to be represented in any proceeding under the Act by three classes of officers mentioned m (a)	 (b) and (c) of that sub sec tion. Similarly under section 36(2) an employer who is a party to a dispute shall be entitled to be represented in any proceeding under the Act by three classes of officers mentioned in (a)	 (b) and (c) of that sub section. By sub section (3) a total ban is imposed on representation of a party to a dispute by a legal practitioner in any concili ation proceedings under this Act or in any proceedings before a Court of enquiry. Then comes section 36(4) which introduces the requirement of prior consent of the opposite party and 542 leave of the Tribunals and of the Labour Court	 as the case may be	 for enabling a party to be represented by a legal practitioner. Under the scheme of the Act the parties to an industrial dispute are employers and employers; employers and workmen; and workmen and workmen [section 2(K)]. The definition of "appropriate Government" under section 2(a) of the Act lays bare the coverage of industrial disputes which may be raised concerning	 amongst others	 several types of corporations	 mentioned therein	 companies	 mine	 oil field	 cantonment board and major port. The definition of employer under section 2(g)	 which is a purposive but not an exhaustive definition	 shows that an industrial dispute can be raised in relation to an industry carried on even by the Government and by local authorities. It need not be added that indus try is also carried on by private owners	 private companies and partnerships. Employers and workmen will	 therefore	 be drawn from numerous sources. Leaving aside for the present industrial disputes between employers and employers and workmen and workmen	 such disputes	 almost	 always are between employers and workmen. Prior to the insertion of section 2A in the Act by the Amendment Act 35 of 1965 a dispute raised only by a single individual workman did not come under the category of an industrial dispute within the meaning of section 2(k). Left to himself	 no remedy was available to such an aggrieved individual workman by means of the machinery provided under the Act for adjudication of his dispute. Such an individual dispute	 for example	 relating to the discharge or dismissal of a single workman	 however	 became an industrial dispute only if a substantial body of workmen or a union of workmen espoused his cause. The trade union of workmen	 therefore	 comes to be recog nised as a live instrument under the Act and has an active role to play in collective bargaining. Thus	 so far as workmen are concerned	 union is	 alsmost	 always involved in the dispute from the inception. Since the dispute	 itself	 in a large number of cases takes the character of industri al dispute from participatory involvement of the trade union	 the Act confers an unbartered right upon the workmen to be represented by a member of the executive or by an office bearer of a registered trade union. It is	 there fore	 in the very scheme of things that a workman 's absolute right to be represented by an office bearer of the union is recognised under the Act. Indeed it would have been odd in the entire perspective of an industrial dispute and the objects and purposes of the Act not to give due recognition to the union. But for a provision like section 36(1 ) of the Act	 there may have been difficulty under the general law in the way of the office bearers of the union represent ing workmen before the adjudicating authorities under the Act unless	 perhaps	 regulated by the procedure under sec tion 11 of the Act. To put the matter beyond controversy an absolute right is created in favour of the workmen under section 36(1) in the matter of representation. Having made such a provision for the workmen 's representation the employer is also placed at par with the workmen in similar terms under the Act and the employer may also be represented by an officer of the association of employers of which the employer is a member. The 543 right is extended to representation by the office bearers of the federation of the unions and by the officers of the federation of employers. The provisions of section 36(1) and 36(2) confer on the respective parties absolute rights of representation by persons respectively specified therein. The rights of representation under section 36(1) and section 36(2) are unconditional and are not subject to the condi tions laid down under section 36(4) of the Act. The said two sub sections arc independent and stand by themselves. As stated earlier	 section 36 deals with representation of the parties. Neither the Act nor section 36 provides for appearance of the parties themselves when they are individu als or companies or corporations. The Tribunals and the Labour Courts being quasi judicial authorities dealing with rights affecting the parties cannot adjudicate their dis putes in absence of the parties. It is	 therefore	 incum bent upon the Tribunals and Labour Courts to afford reasona ble opportunity to the parties to appear before them and hear them while adjudicating industrial disputes. This position is indisputable. Section 36	 therefore	 is not exhaustive in the sense that besides the persons specified therein there cannot be any other lawful mode of appearance of the parties as such. As indicated earlier section 36 does not appear to take count of companies and corporations as employers. It is	 however	 common knowledge that industri al disputes are raised in a predominantly large number of cases where companies or corporations are involved. Since companies and corporations have necessarily to appear through some human agency there is nothing in law to pre vent them from being represented in any lawful manner. As Salmond says :	 "Every legal person	 therefore	 has corresponding to it in the world of natural persons certain agents or representa tives by whom it acts . . . . "(Salmond on Jurispudence	 12th Edition	 page 312.) It is not intended under the Act that companies and corporations are confined to representation of their cases only through the officers specified in section 36(2) of the Act. They can be represented by their directors or their own officers authorised to act in that behalf in a lawful manner provided it is not contrary to any provision of the Act. This would not	 however	 mean that the companies and corporations	 and for the matter of that any party	 are free to engage legal practitioners by means of a special power of attorney to represent their interests before the Tribunals without consent of the opposite party and leave of the Tribunal. Again	 although under section 36(2)(c) there is provi sion for the contingency of an employer not being a member of an association of employers	 the device of representation provided therein would not fit in the case of a Government Department or a public corporation as an employer. These categories of employers	 known to the Act	 will be put to the most unnatural exercise of enlisting the aid of an outside 544 association	 albeit connected with the same type of indus try	 to defend their cases before Tribunals. Such an absurd intent cannot be attributed to the legislature in enacting section 36	 which will be	 if that section is the be all and end all of the types of representations envisaged under the Act. The impossibility of the position indicated above a crucial pointer to section 36 being not exhaustive but only supplemental to any other lawful mode of represen tation of parties. The parties	 however	 will have to conform to the conditions laid down in section 36(4) in the matter of representation by legal practitioners. Both the consent of the opposite party and the leave of the Tribunal will have to be secured to enable a party to seek representation before the Tribunal through a legal practitioner qua legal practitioner. This is a clear significance of section 36(4) of the Act. If	 however	 a legal practitioner is appointed as an officer of a company or corporation and is in their pay and under their control and is not a practising advocate the fact that he was earlier a legal practitioner or has a legal degree will not stand in the way of the company or the corporation being represented by him. Similarly if a legal practitioner is an officer of an association of employers or of a federation of such associations	 there is nothing in section 36(4) to prevent him from appearing before the Tribunal under the provisions of section 36(2) of the Act. Again	 an office bearer of a trade union or a member of its executive	 even though he is a legal practitioner	 will be entitled to represent the workmen before the Tribunal under section 36(1) in the former capacity. The legal practi tioner in the above two cases will appear in the capacity of an officer of the association in the case of an employer and in the capacity of an office bearer of the union in the case of workmen and not in the capacity of a legal practitioner. The fact that a person is a legal practitioner will not affect the position if the qualifications specified in section 36(1) and section 36(2) are fulfilled by him. It must be made clear that there is no scope for enquiry by the Tribunal into the motive for appointment of such legal practitioners as office bearers of the trade unions or as officers of the employers associations. When law provides for a requisite qualification for exercising a right fulfilment of the qualification in a given case will entitle the party to be represented before the Tribunal by such a person with that qualification. How and under what circumstances these qualifications have been obtained will not be relevant matters for consideration by the Tribunal in considering an application for representation under section 36(1) and section 36(2) of the Act. Once the qualifications under section 36(1) and section 36(2) are fulfilled prior to appearance before Tribunals	 there is no need under the law to pursue the matter in order to find out whether the ap pointments are in circumvention of section 36(4) of the Act. Motive of the appointment cannot be made an issue before the Tribunal. 545 We may note here the difference in language adopted in section 36(1) and section 36(2). While section 36(1) refers to "any member of the executive" or "other office bearer	 section 36(2), instead, mentiones only an officer." Now "executive" in relation to trade union means the body by whatever name called to which the management of the affairs of the trade union is entrusted section 2(gg). "Office bearer" in relation to a trade union includes any member the executive thereof but does not include an auditor section 2(III). So far as trade unions are concerned there is no difficulty in ascertaining a member of the executive or other office bearer and section 36(1) will create no difficulty in practical application. But the word "officer" in section 36(2) is not defined in the Act and may well have been	 as done under section 2(30) of the Companies Act. This is bound to give rise to controversy when a particular person claims to be an officer of the association of employers. No single test nor an exhaustive test can be laid down for determining as to who is an offi cer in absence of a definition in the Act. When such a question arises the Tribunal	 each individual case	 will have to determine on the materials produced before it wheth er the claim is justified. We should also observe that the officer under section 36(2) is of the association or of the federation of associations of employers and not of the company or corporation. The matter of representation by a legal practitioner holding a power of attorney came up for consideration before the Full Bench of the Appellate Tribunal of India in the year 1951 (see Kanpur Hoisery workers ' Union vs J.K. Hosiery Factor) '	 Kanpur)(1). The provision for representation which applied to the Appellate Tribunal was section 33 of the repealed Industrial Disputes Appeallate Tribunal) Act	 1950. This section corresponds to section 36 of the with which are concerned. Although the Appel late Tribunal rejected the claim of the party to be repre sented by the legal practitioner on the basis of a power of attorney	 with which we agree	 the reasons for its conclu sion based solely on the ground of section 36 being exhaus tive do not meet with our approval. The Appellate Tribunal took the view that the Act intended to restrict the repre sentation of parties to the three clases of persons enumer ated in sub sections (1) and (2) of section 33. The Appel late Tribunal was of the view that sub sections(1) and (2) of section 33 were intended to be exhaustive of the persons (other than the party himself) who might represent either of the party. Since holding of a power of attorney is not one such mode the claim of the legal practitioner failed	 ac cording to the Appellate Tribunal. The Rajasthan High Court in Duduwala & Co. and others vs Industrial Tribunal and another(2) took the same view. Our attention has been drawn to the decisions of the Calcutta and Bombay High Courts where in a contrary view has been taken with regard to the interpretation of section 36 as being exhaustive [see Hall & Anderson	 Ltd. vs S.K. Neogi and another(3) and Khadilkar (K. K.) General Secretary	 Engineering Staff Union Bombay vs Indian Hume Pipe Company	 Ltd.	Bombay	 and another] (4). For the reasons already given by us we are (1) [1952] I L.L.J. 384. (2) A.I	R. (3) [1954] I.L.L.J. 629. (4) [1967] I.L.L.J. 139 546 of opinon that the views of the Labour Appellate Tribunal and that of the Rajasthan High Court in this aspect of the matter are not correct and the Calcutta and Bombay High Courts are right in holding that section 36 is not exhaus tive. The Solicitor General contends that "and" in section 36(4) should be read as "or" in which case refusal to con sent by a party would not be decisive in the matter. The Tribunal will then be able to decide in each case by exer cising its judicial discretion whether leave	 in a given case	 should be given to a party to be represented by a lawyer notwithstanding the objection of the other party. It is pointed out by the Solicitor General that great hardship will be caused to public corporations if the union is given a carte blanche to finally decide about that matter of representation by refusing to accord its consent to repre sentation of the employer through a legal practitioner. It is pointed out that public corporations	 and even Government running a transport organisation like the State transport	 cannot be expected to be members of any employers ' associa tion. In their case section 36(2) will be of no avail. To deny them legal representation would be tantamount to denial of reasonable opportunity to represent their cases before the Tribunal. It is submitted that since such injustice or hardship cannot be intended by law the final word with regard to representation by legal practitioners before the Tribunal should rest with the Tribunal and this will be effectively implemented if the word "and" in section 36(4) is read as "or". This	 it is said	 will also achieve the object of the Act in having a fair adjudication of disputes. We have given anxious consideration to the above submis sion. It is true that "and" in a particular context and in view of the object and purpose of a particular legislation may be read as "or" to give effect to the intent of the Iegislature. However	 having regard to the history of the present legislation	 recognition by law of the unequal strength of the parties in adjudication proceedings before a Tribunal	 intention of the law being to discourage repre sentation by legal practitioners as such	 and the need for expeditious disposal of cases	 we are unable to hold that "and" in section 36(4) can be read as "or". Consent of the opposite part is not an idle alternative but a ruling factor in section 36(4). The question of hardship	 pointed out by the Solicitor General	 is a matter for the legislature to deal with and it is not for the courts to invoke the theory of injustice and other conse quences to choose a rather strained interpretation when the language of section 36 is clear and unambiguous. Besides	 it is also urged by the appellant that under section 30 of the 	 every advocate shall be entitled "as of right" to practise in all courts	 and before only tribunal section 30(i) and (ii). This right conferred upon the advocates by a later law will be properly safeguarded by reading the word "and" as "or" in section 36(4)	 says counsel. We do not fail to see some difference in language in section 30(ii) from the provision in section 14(1) (b) of the 	 relating to the right of advocates to appear before courts and tribu nals. For example	 under section 14(1) (b) of the 547 Bar Councils Act	 an advocate shall ;be entitled as of right to practise save as otherwise provided by or under any other law in any courts (other than High Court) and tribunal. There is	 however	 no reference to "any other law" in sec tion 30(ii) of the . This need not detain us. We are informed that section 30 has not yet come into force. Even otherwise	 we are not to be trammelled by section 30 of the for more than one reason. First	 the is a special piece of legislation with the avowed aim of labour welfare and representation before adjudicatory authorities therein has been specifical ly provided for with a clear object in view. This special Act will prevail over the which is a general piece of legislation with regard to the subject matter of appear ance of lawyers before all courts	 tribunals and other au thorities. The is concerned with.representation by legal practitioners under certain conditions only before the authorities mentioned under the Act. Generalia Specialibus Non Derogant. As Maxwell puts it: "Having already given its attention to the particular subject and provided for it	 the legis lature is reasonably presumed not to intend to alter that special provision by a subsequent general enactment unless that intention be main fested in explicit language . or there be something in the nature of the general one making it unlikely that an exception was intended as regards the special Act. In the absence of these conditions	 the general statute is read as silently excluding from its operation the cases which have been provided for by the special one. "(1) Second	 the matter is not to be viewed from the point of view of legal practitioner but from that of the employer and workmen who are the principal contestants in an industrial dispute. It is only when a party engages a legal practi tioner as such that the latter is enabled to enter appear ance before courts or tribunals. Here	 under the Act	 the restriction is upon a party as such and the occasion to consider the right of the legal practitioner may not arise. In the appeal before us we find that the Tribunal	 after considering the materials produced before it	 held that Shri T. Misra could not claim to be an officer of the corpora tion simply because he was a legal consultant of the Trust. The Tribunal came to this conclusion after examining the terms and conditions governing the relationship of Shri Misra with the Trust. He was neither in pay of the company nor under its control and enjoyed freedom as any other legal practitioner to accept cases from other parties. It is significant to note that one of the conditions of Shri Misra 's retainer is that "he will not appear in any suit or appeal against the Port until he has ascertained from the Chairman that his services on behalf of the Port will not be required. " That is to say	 although on a retainer and with fixed fees for appearance in eases there is no absolute ban to appear even (1) Maxwell on lnterpretation of Statutes 11th Ed. P. 169. 548 against the Port. This condition is not at all consistent with the position of an officer of the Trust. We agree with the opinion of the Tribunal that Shri Misra cannot be held to be an officer of the Trust. A lawyer	 simpliciter	 cannot appear before an Industri al Tribunal without the consent of the opposite party and leave of the Tribunal merely by virtue of a power of attor ney executed by a party. A lawyer can appear before the Tribunal in the capacity of an office bearer of a registered trade union or an officer of associations of employers and no consent of the other side and leave of the Tribunal will	 then	 be necessary. In the result the appeal is dismissed with costs. Necessarily the Special Leave Petitions also fail and stand dismissed.

The appellant is a major port. An industrial Dispute was raised by the respondent workmen with regard to the termina tion of the services of one of the employees. The dispute was referred to the Industrial Tribunal under section 10(1)(d) of the . The appellant sought to be represented through Shri T. Mishra	 Advocate	 who was described as "Legal Consultant" of the appellant. Mr. Misra admittedly is a practising advocate of the Orissa High Court. An objection was taken by the respondent to the representation of the appellant by Mr. Misra. The respond ents refused to give their consent as required by section 36(4) of the Act. The Tribunal came to the conclusion that the relationship between the appellant and Mr. Misra is that of a client and his lawyer and not that of an employer and employee. The Tribunal also held that merely by execution of a power of attorney the restrictions attached to a legal practitioner contained in subsection (4) by Section 36 cannot be circum vented. Dismissing the appeal	 HELD: 1. The Industrial Law in India did not commence with a show of cold shoulder to lawyers. For the first time restriction was imposed in the year 1950 on the engagement of legal practitioners before the Appellate Tribunal without consent of the parties and leave of the Tribunal. The restrictions on legal representations before the Industrial Courts existed in England also. The act envisages investi gation and settlement of industrial disputes and with that end in view has created various authorities at different levels all independent of one another. It is reason	able to suppose that the presence of legal practitioners in concili ation may divert attention to technical pleas and will detract from the informality of proceedings impeding smooth and expeditious settlement. Legal practioners entrusted with their briefs cannot be blamed if they bring forth their legal training and experience to the aid and benefit of their clients. But Labour Law operation operates in a field where there are two unequal contestants. The Act	 therefore	 appears to be taking care of the challenge of the situation in which a weaker party is pitted against the stronger before adjudicating authorities. Under section 36 (1) a workman who is a party to a dispute is entitled to be represented in any proceeding under the Act by 3 classes of officers mentioned in sub clauses (a)	 (b) and (c) of that sub section. By sub section (3) a total ban is imposed (a)	 (b) and (c) of a party to a dispute by legal practi tioners in any conciliation proceedings under the Act or in any proceedings before a Court of enquiry. Under section 36(4) a parry who desired to be represented by a legal practitioner has to take prior consent of the opposite party and leave of the Tribunal. [539G	 H	 540A	 E F	 541H	 & 542A] 2. The rules of representation under section 36(1) and (2) are unconditional and are not subject to the conditions laid down in section 36(4). [543A] 3. Section 36 deals with the representation of the parties. Neither the Act nor section 36 provides for ap pearance of the parties themselves when they are individuals or Companies or. Corporations. The Tribunals and Labour Courts being quasi judicial authorities dealing with the rights affecting the parties cannot adjudicate their dis putes in the absence of the parties. It is therefore	 incum bent on the Tribunals and Labour Courts to afford reasonable opportunity to the parties to appear before them and hear them while adjudicating the industrial disputes. [543B C] 538 Section 36 is not exhaustive. It is not intended under the Act that Companies and Corporations are confined 10 representation of their cases only through the officers specified in section 36(2) of the Act. They can be repre sented by the Director	 their own officers. However	 they cannot engage legal practitioners by means of special power of attorney. [543C	 F] 4. If a legal practitioner is appointed as an officer of a Company or Corporation and is. in their pay and under their control and is not a practising advocate. the fact that he was earlier a legal practitioner or has a legal degree will not stand in the way of the Company or the Corporation being represented by him. Similarly	 if a legal practitioner is an officer of an association of employers or an office bearer of a Trade Union	 there is nothing in section 36(4) to prevent him from appearing before the Tribunal. [544 C D] There is no scope for the enquiry by the Tribunal into the motive for the appointment of such legal practitioner as office bearer of the Trade Union or the Employers ' Associa tion. [544 F] 5. The contention that 'and ' should be read as 'or ' in section 36(4) is negatived. Consent of the opposite party is not an idle alternative but a ruling factor in Section 36(4). [546 E F]