The Senior Wing is divided into four houses named Clive, Hastings, Havelock and Lawrence. This division provides opportunities for more intimate organization and for healthy rivalry in sports and other activities between the Houses.

The JW and PW are also divided into four Houses each. These are (in the Junior Wing): Anderson, Betten, Cable and Westcott, and (in the Primary Wing): Everest, Hunt, Hillary and Tenzing.

Each boy plays organised games for one hour a day, five times a week, under the supervision of a teacher.

All major games are played at the school and there are short seasons for athletics and cross-country running. There are very few places in the world where Eton Fives is played and St. Paul's is one of them. The whole school has fifteen minutes physical training every morning before studies. 

There are two N.C.C. troops at St. Paul's in the Senior Wing and the older boys belong to the International Award For Young People which has a syllabus designed to suit the conditions of an Indian school. 

Each of the four Houses in the Senior Wing presents a concert from time to time, and the School's Dramatic Society stages a play annually in October. Indian and Western music and band, and elocution and drama play a large part in the lives of the boys.

School also sends up candidates for the Music and Speech Examinations of the Trinity Guildhall School of Music and the Associated Board of the Royal Schools of Music, London.