S. 249 : Appeal-Commissioner (Appeals)-Form of appeal and limitation-Appeal filed before wrong forum-Delay of 657 days in filing an appeal-Form No 35 was filed before the AO instead of CIT(A)-Delay is condoned-Assessee is directed to deposit Rs. 5,000 to Prime Minister National Relief Fund within thirty days-CIT(A) is directed to decide the appeal on merits. [S. 249(3),250,253(3), 254(1)]