Amendment of Section 13
In section 13 of the Central Sales Tax Act, in sub-section (1), clause (aa) shall be re-lettered as clause (ab) thereof, and before clause (ab) as so re-lettered, the following clause shall be inserted, namely:--
"(aa) the manner of determination of the sale price and the deductions from the total consideration for a works contract under the proviso to clause (h) of section 2;".