ACTUALY UTTARAKHAND IS EXAMPTED ZONE. GOVT. WAS NOTIFIED UTTARAKHAND TAX EXAMPTED ZONE FROM IST COMMERCIAL PRODUCTION TO UPTO LAST DAYS OF 5 YEARS. MAY COMPANY HAS COMPLETED 5 YEARS SO I WHANT KNOW WHICH RATE OF CST WE CHARGED IN SALES BILL AGAINST C. FORM PLEASE ADVISED ME AND IF POSIBLE PLEASE SEND A COPY OF NOTIFICATION.& Please Send Processure of Sales Tax.