Council for the respondent

I am a retired scientist from National Institute of Hydrology, Roorkee, governed by the Chairman, Governing Body of the NIH society, constituted by the Ministry of Jalshakti, under Society act 1860. I am contesting a pension eligibility petition filed by me to have pension benefits for more than 29 years spanned in two parent departments; initially Government of Gujarat and finally the above-said autonomous institute. Pension was approved by the ministry, but never got implemented in the institute and finally declined by the SC for want of option for GPF, which did not existed in the institute. Now the question is who is the appropriate respondent for the petition to represent and sign the affidavit on behalf of the society; Head of the autonomous society or the chairman of the governing body (GB) or the member secretary of the GB quoting minutes of the meeting, in which GB discussed the matter. Is there any contempt of court proceeding, when executed otherwise. Please reply.