Sunlight is crucial for vitamin D production, with late morning to early afternoon (10 am-3 pm) being the most effective time. Short, sensible midday exposures of 5-30 minutes are generally sufficient ...

For more details on the RRB Group D 2025 exam date, city intimation slip and admit card, candidates can check the IE Education portal. Step 1: Visit the official RRB portal at rrbapply.gov.in or on ...

RRB Group D Admit Card: The city slip was released on November 19 Railway RRB Group D Admit Card 2025: The Railway Recruitment Board (RRB) has released the Group D admit card/call letter today, ...

RRB Group D admit cards for 2025 have been released for the Computer-Based Test scheduled to commence on November 27, 2025. Candidates can download their hall tickets from regional RRB portals, which ...

A real-time face recognition-based attendance system built with Python, OpenCV, and the face_recognition library (powered by dlib's state-of-the-art deep learning models).