Dispute in raising Invoice

what kind of service you provide to them???

event management

As per section-12(7) of IGST---- Place of supply of services for cultural event,
>>>If recipient is registered then place of such person..

>>>If recipient is unregistered,the place of such service is actually performed..

In your case your client is registered so you should levy IGST...your client also take credit,,

>>>>If you provide services to a unregistered person then you should levy CGST and SGST,,he can't avail the credit..

Thank you Sir for ur reply 😊

it's my pleasure!!!