Rainbow School, the best CBSE school in Nellore, is where children are given the freedom to explore, grow, and discover their true potential. Through a blend of creativity, curiosity, and personal growth, we guide each student on a journey that prepares them for life.
With 17+ years of CBSE excellence and consistent toppers, Rainbow is a trusted path to academic success and future readiness.
From academics to arts, sports, and innovation, every child discovers talents and grows into a confident, well-rounded individual.
In a safe, eco-friendly campus with supportive teachers, every child is valued, respected, and encouraged to thrive.
EXPLORE
ADMISSIONS
Explore Rainbow School through virtual tours, meet our team, and discover what makes us unique.
Submit your completed application to our admission team along with all required documents.
Schedule a personalized tour to visit our classrooms, meet our teachers, and experience our vibrant campus.
Receive your acceptance and complete the enrollment process to secure your child’s spot at Rainbow.
Join our community! Attend orientation, meet fellow parents and students, and begin a fantastic, enriching journey ahead.
At Rainbow School, the safety and well-being of our students are our highest priorities. We believe every child deserves to learn in a caring, inclusive, and secure environment free from harm. When children feel respected and supported, they can truly thrive.
We work in partnership with families and the wider community to maintain this nurturing atmosphere, ensuring students have access to caring adults and positive peer connections. All communication is clear and transparent, helping parents and students understand how we keep everyone safe.
AWARDS
Deeksha showcased exceptional writing talent and deep thought in the national-level Tata Building India Essay Competition, earning a Gold Medal in the Junior Category. Her clarity, originality, and inspiring ideas reflect the academic strength and confidence nurtured at Rainbow School.
Premitha brought immense pride to Rainbow School by winning the prestigious Best Delegate, Best Journalist Award at IIMUN Hyderabad 2025, one of India's largest student conferences with 1200+ participants. Representing the ICIJ Committee, she demonstrated outstanding research, articulation, and leadership standing out among some of the brightest young minds in the region.
Ms. Ritu A. Kale, was honoured with the Kalakriti Medal of Appreciation by the Heritage Foundation of Art and Culture. This recognition celebrates her exceptional artistry, dedication, and contribution to the Carnatic Classical tradition.
Sowshya Anagha made her mark in the world of sports with a stellar performance at the A.P. State Skateboard Competition, securing a Silver Medal. Her agility, determination, and fearless spirit showcase the emerging sporting talent at Rainbow School.
Rainbow School is proud to partner with IIT Madras under the prestigious IITM School Connect Program, enabling our students to explore the world of STEM through an immersive 8-week certificate course. With hands-on learning, exposure to foundational science concepts, and expert mentorship, 74 students from Grades X–XII successfully completed the program with merit—reflecting their dedication, curiosity, and future-ready mindset.
Our Grade 9 and 10 students showcased outstanding knowledge and intellect at the Academic Decathlon 2025–26. Their quick thinking, teamwork, and subject mastery earned them top honours and highlighted Rainbow's strong academic foundation.
TESTIMONIALS
A passion for language, combined with dedication and hard work, led one of our Grade 6 students to national success. By securing a top spot in the All India SpellBee Championship, Saanvi Reddy has not only made us proud but has also shown how Rainbow School nurtures confidence, communication skills, and a love for learning. Her achievement serves as an inspiration to all, reminding us that with determination, big dreams can become reality.
Admission starts at 3 years for Pre-Primary 2 (PP2). Age eligibility for higher classes follows CBSE guidelines.
Birth certificate, previous school report card (if applicable), transfer certificate, ID proof, and passport-size photos are required
We maintain regular communication through parent-teacher meetings, digital updates, and one-on-one discussions, ensuring parents are active partners in their child’s journey.
Yes, Rainbow operates a fleet of GPS-enabled buses with trained drivers and attendants covering major routes in Nellore.
Yes, we have several dining options including restaurants, cafes, and snack bars throughout the park. We offer both local and international cuisine.
Yes, students undergo a friendly written assessment to understand their learning level, followed by a parent interaction with the Principal.
