S. 263 : Commissioner-Revision of orders prejudicial to revenue-Capital gains-The part consideration on account of immovable property sold was not received as cheques dishonoured-The assessee did not offer Capital Gain to tax during the relevant assessment year-Pr. CIT found that the AO did not examine details regarding dishonour of cheques-Assessment Order to be erroneous in so far as prejudicial to the interest of the Revenue-Order of Tribunal is affirmed by High Court-SLP is dismissed-S. 263, Expnation 2(a). [S. 45, Art. 136]