7 Respondent Nos.5 to 9, who have executed the JVA, are referred to therein as “the Vaghani Group”. These Respondents are named as Promoters of Respondent No.4. Each of Respondent No.4, its promoters (Respondent Nos.5 to 9) referred to as the Vaghani Group and Petitioner No.1 (referred to as the Subhkam Group) are individually parties to the JVA with their own individual obligations. The individuals, who are parties to the JVA, have no doubt undertaken certain obligations on behalf of the others who are not parties to the JVA. For instance, the obligations of Vaghani Group are undertaken on behalf of Milton Plastic Limited (Respondent No.4), Respondent Nos.5 to 9 and “ their immediate relatives taken together and such other entities controlled by them or their immediate relatives directly or indirectly ”, whereas the Subhkam Group under the JVA meant Petitioner No.1 and “ such other entities controlled by him or his immediate relatives or his group companies directly or indirectly ”. The signatories to the JVA may undertake obligations on behalf of other individuals or entities who may be said to belong to a certain group – in our case, the respective Vaghani and Subhkam Groups – and in an appropriate case, such other individuals or entities may even be bound by these obligations. For instance, in a case where the other individuals or entities represented to the applicant that they would be bound by the agreement and relying on such representation, the applicant entered into the agreement with the signatories, the other individuals or entities may not be allowed to plead to the contrary and be held bound by the agreement. But that still does not imply that these other individuals or entities are themselves party to the JVA or the arbitration agreement contained therein. These other individuals and entities will be party to the JVA, and consequently, the arbitration agreement contained therein, only if the signatories are proved to have executed the JVA as representatives of, or on behalf of, these individuals and entities. For acting as representatives of, or on behalf of, others, the others must be shown to have authorised the signatories to enter into the JVA. There is nothing on record to show that. Respondent No.3 is said to be the Managing Director of Respondent No.2. Respondent No.3 is said