Exemption amendment broadens Central Excise relief to all monochrome television receivers by substituting the prior tariff entry. An amendment substitutes the entry for S. No. 191 in the Table of Notification No. 4/97-Central Excise so that column (3) reads 'All goods (monochrome)', effected under the powers of sub-section (1) of section 5A of the Central Excise Act, 1944, thereby clarifying the scope of the exemption for monochrome television receivers.