Exressing Congratulation

Expressions:

- I'd like to be the first to congratulate you for the new born baby  
- Please accept my warmest congratulation
- Congratulation on your promotion
- Congratulation on winning the contest
- You have done a great job, man!
- Good for you!
- Congratulation!
- Fantastic!

Responses

- Thank you very much
- Oh, Thanks!
- It's very nice of you to say so
- Oh, not really!
- Oh, there is nothing to it, actually
- thank you very much for saying so.