S. 254(1) : Appellate Tribunal–Duties-The Appellate Tribunal should give independent reasons showing consideration of the submissions made on behalf of the assessee-An appellate order which affirms the order of the lower authority need not be a very detailed order- Nevertheless, there should be some indication in the order passed by the appellate authority of due application of mind to the contentions raised by the asseseee in the context of findings of the lower authority which were the subject matter of the challenge before it.