Nayyar, B. ., & Goar, V. . (2023). IOT based Security System for Auto Identifying Unlawful Activities using Biometric and Aadhar Card. International Journal on Future Revolution in Computer Science &Amp; Communication Engineering, 9(1), 22–29. Retrieved from http://www.ijfrcsce.org/index.php/ijfrcsce/article/view/2125