This is a peculiar case where in the discharge of the liabilities of a loan, the proceedings went up to the Debts Recovery Tribunal and in respect of which the following facts are undisputed, namely, that the respondent No. 1, Rajiv Kumar Sinha, is the sole proprietor of M/s Thriller Enterprises, who is the borrower from the respondent No. 6-Bank. His father Late Arbind Kumar Sinha was the guarantor. The residential house of his father was under mortgage that was subjected to an auction in the proceedings under the D.R.T. Act, 1993. The appellant before us is the auction purchaser. The guarantor, namely, the father of the appellant, filed writ petition bearing C.W.J.C. No. 5489 of 2009, that has given rise to this appeal, challenging the proceedings of the Debts Recovery Tribunal. In the writ petition, the appellant was arrayed as respondent No. 7. The writ petitioner namely, Arbind Kumar Sinha, the father of the respondent No. 7 in the writ petition, died on 20th of November, 2014. On his death, he was substituted by his widow Smt. Kamla Devi. Unfortunately, Smt. Kamla Devi also died on 13th of July, 2016, leaving behind the respondent No. 1, Rajiv Kumar Sinha, as their heir, who admittedly is the only son of his