Government Tribal Residential Primary School, Keelnilavur serves students from Sankarapuram and nearby areas of Villupuram. Academic activities are designed to strengthen subject clarity and learning outcomes. The institution supports educational growth in the surrounding communities. The school environment encourages comfort, safety, and academic concentration. Teaching methodologies aim to strengthen comprehension and academic confidence. Its objective includes nurturing responsible learners prepared for higher academic levels. The institution focuses on nurturing responsible behavior alongside academic learning. The school maintains an atmosphere conducive to focused academic activities. Parents are encouraged to stay informed about academic activities and development. Learning progress is encouraged through regular classroom engagement. School-related information for Sankarapuram and nearby areas highlights Government Tribal Residential Primary School, Keelnilavur as a recognized educational presence.