Tribunal, rightly, held that it is not a case of imposition of penalty but only assessment proceedings and, therefore, it is well within the jurisdiction of the assessing authority to include such additions. However, the Tribunal taking stock of the entire facts and circumstances, found that one time addition made towards probable omission and suppression would be sufficient and, therefore, out of two times of estimates sales turnover which was added on, one should be reduced. The Tribunal thus directed the assessing authority to delete one time addition made towards probable omission and suppression. Looking into the facts and application of mind by the learned Tribunal on the totality of the materials on record, we do not see that the Tribunal had erroneously decided any question of law or had failed to decide any question of law in favour of the Revenue. This revision petition fails.