CHARGE OF RATE

Vinit22 (pune) (31 Points)

15 September 2018  
If an painter ( Artist) registered under GST in Maharashtra makes a painting and sells it to a person registered under GST in Hyderabad state. What should be charged IGST OR SGST AND CGST.?? and
2) what will be the case if the painting is sold to a person out of india and payment received through NRE account??
Kindly guide.