under Section 12A of the IT Act, however, on account of long pendency of the same, the appellant decided to file statutory appeal under Section 253 of the IT Act and by that time, the appeal has become barred by 55 days of its limitation. By virtue of the provision contained in sub-section (5) of Section 253 of the IT Act, the Income Tax Appellate Tribunal has power to admit an appeal or permit the filing of a memorandum of cross-objections after the expiry of the relevant period referred to in sub-section (3) or subsection (4), if it is satisfied that sufficient cause for not presenting the appeal within the period of limitation is shown. The appellant though filed application for condonation of delay along with the affidavit showing sufficient cause as on account of wrong advise of the counsel, he firstly filed fresh application for registration under Section 12A of the IT Act, but ultimately, realising the mistake, he filed appeal under Section 253(1) of the IT Act, which was barred by limitation. Though it is admitted position on record that the Revenue did not file any reply to the application for condonation of delay controverting the facts alleged and cause shown for delay in filing appeal in the application, yet by the impugned order, the learned Income Tax Appellate Tribunal (ITAT) has rejected the application holding that sufficient cause has not been shown for delay in filing the appeal and consequently also dismissed the appeal, which is sought to be challenged by the appellant Society by