User talk:121.52.147.169

January 2019
Please stop adding unsourced content, as you did on Rankings of universities in Pakistan. This violates Wikipedia's policy on verifiability. If you continue to do so, you may be blocked from editing Wikipedia. GermanJoe (talk) 15:52, 9 January 2019 (UTC)
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Recent edit to Elazay
Hello, and welcome to Wikipedia. I noticed that you made a change to an article, Elazay, but you didn't provide a reliable source. It's been removed 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! Tolly 4  bolly  09:03, 6 November 2019 (UTC)

November 2020
Welcome to Wikipedia. We appreciate your contributions, but in one of your recent edits to Amin Ahsan Islahi, it appears that you have added original research, which is against Wikipedia's policies. Original research refers to material—such as facts, allegations, ideas, and personal experiences—for which no reliable, published sources exist; it also encompasses combining published sources in a way to imply something that none of them explicitly say. Please be prepared to cite a reliable source for all of your contributions. You can have a look at the tutorial on citing sources. Thank you. Materialscientist (talk) 15:54, 13 November 2020 (UTC)

Please do not add or change content without citing a reliable source. Please review the guidelines at Citing sources and take this opportunity to add references to the article. Thank you. Materialscientist (talk) 16:01, 13 November 2020 (UTC)