User talk:Vishnu arivu

Hello, I'm CV9933. I wanted to let you know that I undid one or more of your recent contributions because it did not appear constructive. If you would like to experiment, please use the sandbox. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks. CV9933 (talk) 09:29, 16 October 2015 (UTC)