Coimbatore - Self Drive?

I'm reaching Coimbatore this Saturday morning and leaving on Tuesday evening. Am yet to finalize my plans for the time in-between (have a separate post on that). But wanted to check if there are any options for a self-drive rental in Coimbatore, so that I can drive around parts of TN or Kerala during those three days.
Would appreciate if anyone knows of any contacts where I can get such a car.
Thanks & Regards,
- JK

Check with these people

http://www.coimbatorecarrentalshire.com/

Hey, thanks for this link...I couldn't find a self-drive option on the website, but will call them up and check.
Thanks once again!
- jk