https://timesofindia.indiatimes.com/city/gurgaon/ryan-murder-a-student-had-brought-poison-to-school-tried-to-make-others-drink-it/articleshow/61568874.cms
https://www.storypick.com/ryan-pradyuman-murder-poison/
https://www.timesnownews.com/india/article/death-of-pradyuman-thakur-central-bureau-of-investigation-gurugram-ryan-international-school-class-xi-student-bhondsi-Gurugram/180967
https://theprint.in/report/pradyuman-thakur-murder-connecting-dots/20077/
https://vocal.media/criminal/a-shocking-crime-unfolds-inside-an-indian-school-the-pradyuman-thakur-case
https://theprint.in/report/pradyuman-thakur-murder-connecting-dots/20077/