Mayoor School in Sector 126 Noida is part of the Birla group's educational legacy in India and one of the well-established CBSE schools on the Noida Expressway. Founded in 2002, the school offers CBSE education from Nursery through Class XII in a green, campus-style environment that emphasises both academic achievement and holistic development.

The school's curriculum follows the CBSE framework with strong emphasis on conceptual learning, regular assessments, and co-curricular participation. The activity programme is particularly strong — students participate in sports tournaments, cultural events, science fairs, and inter-school competitions throughout the academic year. The school has a dedicated sports complex, auditorium, science and computer labs, and well-maintained green spaces.

Mayoor's location in Sector 126, just 0.4 km from Sector 126 Metro Station on the Aqua Line, makes it highly convenient for families across the Noida Expressway corridor. Annual fees range from approximately ₹1.35 lakh to ₹1.85 lakh, positioning it as a mid-premium option in the area.

The school is popular with families in the Sector 100–130 residential belt and admission is competitive, particularly at the primary level. The Birla association adds a certain institutional credibility that resonates with many families.

Board results at Class X and XII are consistently solid, and the school has a track record of students gaining admission to good engineering and medical colleges after Class XII. The teaching staff is experienced and the school maintains a reasonable student-teacher ratio.

Mayoor School is best suited for families in the Sector 126 corridor who want a well-established CBSE school with good infrastructure, a strong activity programme, and the institutional backing of the Birla educational group.