User talk:2409:4040:411:4F72:A58C:9A39:B897:FE31

Recent edit to Rajdhani Express
Hello, and welcome to Wikipedia. I noticed that you made a change to an article, Rajdhani Express, 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! Materialscientist (talk) 09:43, 17 January 2019 (UTC)