Multiple choice general knowledge All that remains for me to write is 'Nandri, vanakkam'. What do I mean? Thanks, Hello Thanks, Goodbye Goodbye, Thanks Hello, Thanks Reveal answer Fill a bubble to check yourself B Correct answer Explanation 'Nandri' means thanks in Tamil, and 'vanakkam' means greetings (used as both hello and goodbye). However, the sequence 'nandri, vanakkam' is specifically used to say 'thank you, goodbye' when concluding a conversation.