User talk:Ranveerp7

December 2018
Hello, I'm Serols. I wanted to let you know that I reverted one of your recent contributions —specifically this edit to Optics— because it did not appear constructive. If you would like to experiment, please use the sandbox. If you have any questions, you can ask for assistance at the Help Desk. Thanks. Serols (talk) 12:20, 9 December 2018 (UTC)

Your edits
Hi Ranveerp. I wanted to make sure you understand why your edits in this account and your other account were reverted. You can't use Wikipedia to promote your blog. See WP:NOTPROMOTION for the policy on this. We are building an encyclopedia here; Wikipedia is not a link farm.--Srleffler (talk) 19:44, 25 December 2018 (UTC)