S. 263 : Commissioner-Revision of orders prejudicial to revenue-Accrual of income-Holiday scheme-Refund not only advance but also surrendered value in case of non-utilization of scheme-Incurred liability and no income accrued to assessee on receipt of advance-No claim was made by the Department in the Corporate Insolvency Resolution Process proceedings-Order of High Court affirming the order of Tribunal is affirmed-SLP of revenue dismissed. [S. 4, 5, Art. 136]