how to pay 25 % serice tax and 75 % please send me the whole detail of all that
service tax 25% and 75 %
Payment of service tax may be made from available CENVAT credit or, if credit is insufficient, by cash deposit using the GAR-7 challan (online). The "25% and 75%" reference denotes proportionate application to the consolidated service tax rate producing a smaller effective percentage of the gross; however, where a liability arises under the reverse charge mechanism, payment must be made in cash and cannot be discharged from credit. (AI Summary)
TaxTMI 
