Dear name,
During the six months probation period with the (company name), we have reviewed your performance and are pleased with your performance. You have achieved all your targets and finished all your work in time. Even your immediate superior has all words of praises for you.
We are happy to inform you that you have been confirmed to the position of (position) at (company name) with effect from (confirmation date).Your salary has been revised to (Rs.in words) per month with effect from the confirmation date which indicates the cost to company and other benefits.
All other term and conditions as detailed in your appointment letter remain unchanged.
In case of any clarifications, please reach your manager .We sincerely look forward to your association with (company name) and are confident that you will use the opportunity with (company name)for further improving the growth of your career.
Congratulations on your continuous success.
Regards,
Your name