Style of invoicing under partial reverse charge

Dipjyoti Majumdar (CA in service & CS. dipmaj@ rediffmail.com )   (3468 Points)

12 October 2012  

Security service provider of our company has sent us invoice :

                              21,000

add: 3.09%              649

                              21,649

Is it correct way of invoicing or they should have shown 12.36% full and we pay 75% = 9.27% as receiver under partial reverse charge mechanism and they pay 3.09%.

Please advise.

Regards,