Welcome!
Hello, Hridi23, and welcome to Wikipedia! Thank you for your contributions. I hope you like the place and decide to stay. Here are a few links to pages you might find helpful:
You may also want to complete the Wikipedia Adventure, an interactive tour that will help you learn the basics of editing Wikipedia. You can visit the Teahouse to ask questions or seek help.
Please remember to sign your messages on talk pages by typing four tildes (~~~~); this will automatically insert your username and the date. If you need help, check out Wikipedia:Questions, ask me on my talk page, or , and a volunteer should respond shortly. Again, welcome! GermanJoe (talk) 18:12, 4 February 2020 (UTC)
Blogs and promotional sources
Hello Hridi23, thank you for your efforts to improve references in Wikipedia. But please make sure to avoid blogs, forums, as well as commercial and promotional sources. Such sources usually do not meet Wikipedia's criteria for reliable sources and/or are primarily interested in selling their stuff. Ideally, content should be based on sources from uninvolved topic experts without a financial stake in the matter. Hope these tips are helpful, but please feel free to ask on my user talkpage if you have further questions. GermanJoe (talk) 18:18, 4 February 2020 (UTC)