Section 11DDA(1) in The Taxation Laws (Amendment) Act, 2006
(1)Where, during the pendency of any proceedings under section 11A or section 11D, the Central Excise Officer is of the opinion that for the purpose of protecting the interests of revenue, it is necessary so to do, he may, with the previous approval of the Commissioner of Central Excise, by order in writing, attach provisionally any property belonging to the person on whom notice is served under sub- section (1) of section 11A or sub- section (2) of section 11D, as the case may be, in accordance with the rules made in this behalf under section 142 of the Customs Act, 1962 .