P.u.p.s.nanalkadu serves students from Karungulam and nearby areas of Thoothukudi. It focuses on structured curriculum delivery, classroom learning, and conceptual understanding. It plays a key role in providing accessible education within the Thoothukudi region. Classrooms and academic spaces are organized to support productive learning. The faculty is dedicated to fostering learning discipline and subject understanding. The school remains committed to educational advancement and student excellence. The institution focuses on nurturing responsible behavior alongside academic learning. The school maintains an atmosphere conducive to focused academic activities. The school values communication between parents and educators to support student progress. Students are guided to improve subject understanding and academic consistency. P.u.p.s.nanalkadu remains relevant for families evaluating schooling opportunities within the region.