Can exempted purchase liable of cst

Mr.Gokul,

The exemption of Goods varies from state to state due to respective state VAT laws, in your case they have charges CST @ 1.5% on both exemted & taxable goods, so you can book total amount as Purchaes & charge it to P&L a/c as we can't claim the CST as input tax credit.

So, total amout to be charged as expenses in your books.

Can i post the exempted goods in exempted purchase and taxable goods in taxable purchase?