https://www.taxtmi.com/circulars?id=8861 Depreciation for plant and machinery used in manufacturing safety razor blades must be allowed according to equipment category; for years up to 1969-70 category rates apply (machine tools, electrical machinery, general machinery) rather than a uniform rate, and for 1970-71 onward the revised Table under the Sixth Amendment Rules, 1969 prescribes special rates for specified items and a general rate for machinery without a special rate. en-us Fri, 12 May 1972 00:00:00 +0530 Mon, 30 May 2011 12:26:00 +0530 TaxTMI RSS Generator https://www.taxtmi.com/circulars?id=8861 Depreciation for plant and machinery used in manufacturing safety razor blades must be allowed according to equipment category; for years up to 1969-70 category rates apply (machine tools, electrical machinery, general machinery) rather than a uniform rate, and for 1970-71 onward the revised Table under the Sixth Amendment Rules, 1969 prescribes special rates for specified items and a general rate for machinery without a special rate. Circulars Income Tax Fri, 12 May 1972 00:00:00 +0530 https://www.taxtmi.com/circulars?id=8861