Doon School. We specialize in all-boys boarding education for students aged 12-18. The school is possibly an ‘all India’ school, which receives applications from Indian families in almost every state as well as abroad. Established in 1935, Doon School is one of the best schools in India with a strong intellectual heartbeat. The Doon School is a full boarding school for boys only and is not the only school that welcomes boarders. The beautiful seventy-acre campus of the school has a vast range of flora, fauna, and birdlife.