Biometric Student Attendance Management System -- 2

I need a streamlined student management system built around one core function: accurate, real-time attendance tracking powered by a biometric check-in method (fingerprint or facial recognition, whichever you recommend for reliability and ease of deployment)... (Budget: ₹750 - ₹1250 INR, Jobs: AngularJS, Facial Recognition, JavaScript, MySQL, Node.js, PHP, Web Development)