Section 19(5) in The Recovery Of Debts Due To Banks And Financial Institutions Act, 1993
(5)[ (i) the defendant shall within a period of thirty days from the date of service of summons, present a written statement of his defence including claim for set-off under sub-section (6) or a counter-claim under sub-section (8), if any, and such written statement shall be accompanied with original documents or true copies thereof with the leave of the Tribunal, relied on by the defendant in his defence:Provided that where the defendant fails to file the written statement within the said period of thirty days, the Presiding Officer may, in exceptional cases and in special circumstances to be recorded in writing, extend the said period by such further period not exceeding fifteen days to file the written statement of his defence;(ii)where the defendant makes a disclosure of any property or asset pursuant to orders passed by the Tribunal, the provisions of sub-section (4A) of this section shall apply to such property or asset;(iii)in case of non-compliance of any order made under clause (ii) of sub-section (4), the Presiding Officer may, by an order, direct that the person or officer who is in default, be detained in civil prison for a term not exceeding three months unless in the meantime the Presiding Officer directs his release:Provided that the Presiding Officer shall not pass an order under this clause without giving an opportunity of being heard to such person or officer.Explanation. - For the purpose of this section, the expression 'officer who is in default' shall mean such officer as defined in clause (60) of section 2 of the Companies Act, 2013.