(6)For the purposes of this section,—(a)"income" includes any gain accruing from the transfer, in any manner, of the business or profession as a result of the succession; and(b)"pendency" means the period commencing from the date of filing of application for such succession of business before the High Court or tribunal or the date of admission of an application for corporate insolvency resolution by the Adjudicating Authority as defined in section 5(1) of the Insolvency and Bankruptcy Code, 2016, and ending with the date on which the order of such High Court or tribunal or such Adjudicating Authority, is received by the jurisdictional Principal Commissioner or the Commissioner.