Circular : No. 503-Income Tax Attention is invited to the Board’s Order under section 119(2)(b) [F. No. 225/201/87-IT(A-II)], dated 5-2-1988 whereby the Board, in exercise of the powers conferred by clause (b) of sub-section (2) of section 119, have raised the monetary limit of cases in which the ITO is authorised to admit belated refund claims under section 237.