Circular No. 686-Income Tax Reference is invited to Board’s Circular No. 685, dated 20-6-1994 (File No. 275/69/94-ITB) providing for non-initiation of proceedings under section 221/276B/271C of the Income-tax Act, 1961 in respect of employers defaulting in deducting tax at source on the salaries and allowances paid abroad or perquisites provided abroad to their employees for services rendered in India.