User talk:Dayananda BN

Hello, I'm Materialscientist. I noticed that you made a change to an article, but you didn't provide a reliable source. It's been removed and archived in the page history for now, but if you'd like to include a citation and re-add it, please do so! If you need guidance on referencing, please see the referencing for beginners tutorial, or if you think I made a mistake, you can leave me a message on my talk page. Thank you. Materialscientist (talk) 02:28, 23 August 2016 (UTC)

Please stop adding unsourced content. This contravenes Wikipedia's policy on verifiability. If you continue to do so, you may be blocked from editing Wikipedia. Materialscientist (talk) 08:18, 28 August 2016 (UTC)

November 2016
Hello, I'm Materialscientist. I wanted to let you know that one or more of your recent contributions to Chennai have been undone because they did not appear constructive. If you would like to experiment, please use the sandbox. If you think a mistake was made, or if you have any questions, you can leave me a message on my talk page. Materialscientist (talk) 08:48, 17 November 2016 (UTC)

You may be blocked from editing without further warning the next time you add unsourced material to Wikipedia, as you did at Mr. Airavata. Diff:  Cyphoidbomb (talk) 21:14, 17 November 2016 (UTC)