I want to know from 2008-09 onwards the rate of Central Excise duty on RMC (Ready Mix Concrete) with notification number alongwith tarrif heading. Currently the heading is 382450. As in 2008-09 the rate of duty was changed twice. And then may be RMC was exempted from 2009-11. I request you to give all the details from 2008-09 onwards alongwith CE notification number.
With regards.
TaxTMI