What exactly of you expect us provide? This isn't a paid research service, you've been informed what the problem is, that it's common and (mostly because there isn't a specific thread about it on here that I'm aware of) where you might find answers.
Of course though, making demands for replies really motivates us to help though.
I put "grand vitara a/c drain leak" into google and all manner of photos and threads popped up, including several on https://www.suzuki-forums.com/ confirming this is a known issue and is readily fixed. I assume you can also put that phrase into Google and don't n need us to do it for you.
You'll generally get a better response if you demonstrate you've tried to do some research and perhaps that has led to further or more specific questions rather than demanding to be spoon fed.
Alternatively you could try Facebook if you want concise, accurate and relevant technical information
