During self-study periods or library hours in school, students often get stuck on a problem but feel shy or hesitant to raise their hand and interrupt the entire classroom. In many schools, especially in smaller towns and rural areas, library periods have no teacher present, or the teacher is occupied with one student at a time. A student who needs help may sit idle for 20 to 30 minutes without assistance, wasting valuable study time. This problem occurs daily during free periods, homework time, and exam preparation sessions. There is no existing low-cost mechanism in Indian schools that allows a student to silently signal to a peer or teacher that they need academic help without disturbing others. This results in loss of learning time, exam anxiety, and reduced academic performance. The problem is especially severe for introverted students and first-generation learners who are uncomfortable speaking up in class. It is a frequent, daily occurrence in classrooms and study halls across India, from Class 6 onwards. No physical danger is involved, but the academic impact is measurable and the financial cost of remedial coaching or repeated exam attempts is significant.