27.3.48 National Company Law Tribunal Rules, 2016
48. Consequence of non-appearance of applicant.-
(1) Where on the date fixed for hearing of the petition or application or on any other date to which such hearing may be adjourned, the applicant does not appear when the petition or the application is called for hearing, the Tribunal may, in its discretion, either dismiss the application for default or hear and decide it on merit.
(2) Where the petition or application has been dismissed for default and the applicant files an application within thirty days from the date of dismissal and satisfies the Tribunal that there was sufficient cause for his non-appearance when the petition or the application was called for hearing, the Tribunal shall make an order restoring the same:
Provided that where the case was disposed of on merits the decision shall not be re-opened.