TrueMaths — The Only Prep Platform Built for Doon, Mayo, Rishi Valley, DAIS & Pathways
For many families, picking a school at the Class 4 to 8 stage is the first big academic decision. India’s best-known boarding and international schools are very different from one another, and “which is best” matters less than “which fits my child.” This guide compares five of the most sought-after: The Doon School, Mayo College, Rishi Valley School, Dhirubhai Ambani International School (DAIS) and Pathways World School.
At a glance
Doon SchoolMayo CollegeRishi ValleyDAISPathways AravaliLocationDehradunAjmerChittoor district, Andhra PradeshMumbai (BKC)GurugramFounded193519th century192620032003Who it admitsBoysBoysCo-edCo-edCo-edFormatFull boardingFull boardingFull boardingDay schoolDay and boardingBoardISC / IB DiplomaCBSEICSE / ISCICSE, IGCSE, IBIB (PYP, MYP, DP)Entry pointsClass 7 and 8Classes 4 to 9Classes 4, 6, 7LKG, Class 8, Class 11Rolling, Pre-Nursery to 12
The Doon School: selective and tradition-rich
Founded in 1935 on a compact campus in Dehradun, The Doon School admits boys only into Class 7 (D Form, April intake) and Class 8 (C Form, January intake). Nobody joins after Class 8, so the entry window is narrow. A Class 7 candidate must be between 11 and 12 as of September in the exam year; for Class 8, between 12 and 13.
The exam. The written test has four papers: English, Mathematics, Science, and Reasoning and Case Study Response. Hindi is no longer part of it. There is no published syllabus, and the papers are designed to be fair to boys from CBSE, ICSE, Cambridge and state boards alike. The test is held in August (9 August 2026 for the current cycle) at Dehradun and nine other centres. Shortlisted boys then face a personal interaction led by a panel under the Headmaster. Working through Doon School entrance exam sample papers is the easiest way to see the question styles.
Cost and dates. For Indian residents, the annual fee is ₹13,62,000, with a ₹5,00,000 one-time admission fee, a ₹7,00,000 refundable deposit, and ₹25,000 per term in incidentals. NRI and foreign-national fees are higher. Registration is open from birth, though it doesn’t guarantee a seat. The Doon School admission notification covers eligibility, fees and the yearly timeline in more detail.
The alumni record. The school’s reputation rests heavily on its Old Boys, known as Doscos. The famous alumni of The Doon School include Rajiv Gandhi, Olympic gold medallist Abhinav Bindra, novelist Amitav Ghosh, historian Ramachandra Guha, sculptor Anish Kapoor and Barefoot College founder Bunker Roy. The range, across politics, sport, the arts, journalism and social enterprise, says more about the school’s culture than any single name.
What the exam rewards. It rewards reasoning and expression over rote knowledge. A sample case-study question might describe a new boy who sees older students pressuring a younger one into doing their chores. The child has to name the competing concerns and say what he would do and why. Questions like that are testing judgement, not recall.
Mayo College: heritage, sport and scale
Mayo College admission is a goal for many families. The school sits on a 183-acre campus at the foot of the Madar hills outside Ajmer and is often called “the Eton of the East.” It was established to educate the Indian aristocracy, and after independence it opened to boys from every community. It is a CBSE boys’ school with a student-teacher ratio of roughly 10:1.
Admission. Entry is open across several classes, and a child’s age on 1 April of the entrance year decides which class he can apply for (for example, 10 to 11½ for Class 6). The Common Aptitude Analysis is held in the third week of November and tests Hindi, English and Mathematics. Candidates who qualify are called for an interaction between December and February, and the merit list combines both results. Children of Old Boys and brothers of current students get preference.
Why families choose it. Sport is the headline: two swimming pools, a polo field, stables, a golf course, a 400-metre track and facilities for around 22 sports. The campus also includes an on-site hospital and the Danmal Mathur Museum. Alumni include Admiral Sunil Lanba, diplomat Harsh Vardhan Shringla, writer Indra Sinha and actor Vivek Oberoi.
Rishi Valley: a different philosophy
Rishi Valley School is the odd one out in this group, and deliberately so. Founded in 1926 and shaped by the philosopher J. Krishnamurti, it is co-educational and ICSE/ISC affiliated, with 360 boarding students and sixty faculty members. The student-teacher ratio is around 1:6. jkrishnamurti
A gentler academic model. The junior and middle school (Classes 4 to 8) runs a flexible curriculum, free from the pressure of examinations, and the senior school takes ICSE and ISC. That will suit some children very well, though a child who thrives on competition may find the pace different from Doon or Mayo. jkrishnamurti
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Admission. Entry points are Classes 4, 6 and 7 (minimum ages 8+, 10+ and 11+), with later entry only when seats fall vacant. Applicants sit English and Mathematics tests, have an interview, and meet the principal. The school says new students are chosen on the basis of character, talent, academic ability as well as parental background, which is a reminder that these admissions look at the whole child and the family. The school also runs a modest scholarship fund that supports roughly 50 to 60 students a year. jkrishnamurti
DAIS: global curriculum, city campus
Dhirubhai Ambani International School in Mumbai’s Bandra-Kurla Complex was founded in 2003 by the Reliance Foundation. It is a day school, not a boarding school. The differentiator is curriculum range: IB Primary and Middle Years programmes, ICSE and IGCSE at Classes 8 to 10, and the IB Diploma for Classes 11 and 12. Entry is typically at LKG, Class 8 or Class 11.
Fees step up sharply by programme. Published figures put the ICSE track at about ₹1.85 lakh a year for Classes 8 to 10, IGCSE at about ₹5.9 lakh, and the IB Diploma at about ₹9.65 lakh. Admission is competitive and weighs academic records, the interaction and assessment sessions, and the school’s wish to keep its intake diverse. Alumni include business and entertainment figures such as Isha Ambani, Sara Ali Khan and Janhvi Kapoor, and cricketer Arjun Tendulkar.
Pathways World School Aravali: IB, outdoors and rolling entry
Pathways World School, set on a 32-acre campus in the Aravalli foothills near Gurugram, was the first IB day-cum-residential school in North India. It runs the full IB continuum (PYP, MYP, DP) for Pre-Nursery to Grade 12, with about 2,000 students and 16 nationalities. Its student-teacher ratio is 8:1. Boarding is flexible, ranging from day boarding to weekly, fortnightly or full-term stays.
Admission runs on a rolling basis and is usually open year-round if seats exist. Parents apply online, and students in Grades 6 to 12 may sit written placement assessments in English, Maths and Science. Younger children have a conversation with the admissions team. Fees for 2025–26 range from about ₹1.6 lakh (early years) to about ₹3.46 lakh (Grades 11 and 12), plus an admission fee and a refundable deposit. The school reports 2025 IB Diploma results averaging 33.54, against a global average of about 30.
How to choose
A few questions tend to cut through the noise:
- Boarding or day? Doon, Mayo and Rishi Valley are full boarding schools. DAIS is a day school, and Pathways offers both.
- Curriculum. Doon and Rishi Valley offer ISC (Doon also offers IB). Mayo is CBSE. DAIS and Pathways lean international.
- Temperament. Doon and Mayo reward confidence and all-round participation. Rishi Valley suits reflective, nature-oriented children. DAIS and Pathways suit families who want an international outlook.
- Timeline. Doon’s window is narrow (Class 7 and 8 only), Mayo’s test is in November, and Pathways accepts applications through the year.
Preparing without over-preparing
Two points hold across all five schools. First, none of these exams tests a fixed syllabus, so cramming doesn’t work well. Second, the interaction matters as much as the written test. Children do best when they read widely, can explain their thinking aloud, and show curiosity about the world.
A good routine is to do timed practice papers, review every question (including the ones answered correctly), and keep a record of recurring errors. Leave reasoning practice for last in a session, since it needs fresh thinking.
Many families add structured guidance on top of this. Institutes offering Doon School entrance exam coaching in Dehradun, such as Truemaths, run school-specific preparation with small online and offline groups, weekly tests, parent performance reports and mock interviews for schools like Doon, Mayo, Rishi Valley and DAIS. If your child is in Class 5 to 7 and you want to see what a typical paper feels like before committing, they offer a demo class. Many parents find a trial session an easy way to learn whether their child enjoys this style of problem-solving.
Fees, dates and age cut-offs change every cycle. Always confirm them on each school’s official admissions page before applying.
