Students from Classes Nursery to XII are divided into five Houses – Aitchison, Nalagarh, Patiala, Ranjit and Tagore. This has been done to give them an identity and develop house and team spirit while taking part in various Inter-house activities. The House system provides pastoral care. Each “House” is looked after by a House Master who in turn is assisted by other staff members, House Captains, and Prefects selected from the senior students of both Wings. This helps to develop qualities of leadership.

Aitchison House is represented by the Yellow Colour. Coming first in the precedence of houses in alphabetical order, the house is abbreviated as AH. The name of the house has been taken from the Aitchison College, Lahore, which is the basis of the establishment of the Yadavindra Public School, Patiala. The house is being led by Mr. Jagtar s Deol and Ms. Amanpreet Kaur in the Senior and Junior Schools respectively. The House is an eleven time champion of the Raja Ram Pratap Challenge Champions Trophy over the span of 43 years.

Nalagarh House is represented by the Green Colour. Coming second in the precedence of houses in alphabetical order, the house is abbreviated as NH. The name of the house has been taken from the City of Nalagarh, Himachal Pradesh, which were once governed by the Royal Family of Nalagarh, who were in close association with the Royal Family of Patiala. The house is being led by Ms. Ekta and Ms. Vandana Galav in the Senior and Junior Schools respectively. The House is a six-time champion of the Raja Ram Pratap Challenge Champions Trophy.

Patiala House is represented by the Navy Blue Colour. Coming third in the precedence of houses in alphabetical order, the house is abbreviated as PH. The name of the house has been taken from the City of Patiala, which is the home to YPS, Patiala and was governed by the Royal Family of Patiala. The house is being led by Ms. Samiha Gautam and Ms. Minakshi Goel in the Senior and Junior Schools respectively. The House is has been a sixteen-time champion of the Raja Ram Pratap Challenge Champions Trophy over the span of 43 years.

Ranjit House is represented by the Grey Colour and was established in 1997. Coming fourth in the precedence of houses in alphabetical order, the house is abbreviated as RH. The house has been after the brave Sikh emperor, Maharaja Ranjit Singh, who established a vast empire in Punjab. The house is being led by Ms. Neetu kundal and Ms. Harsimrat Chahal in the Senior and Junior Schools respectively. The House is four-time champion of the Raja Ram Pratap Challenge Champions Trophy.

Tagore House is represented by the Red Colour. One of the two newly introduced houses in the YPS family, in 1997. The house is abbreviated as TH. The house has been after the poet Rabindranath Tagore, the first Asian to win the Nobel Prize. The house is being led by Ms. Kavita Bhasin and Ms. Ekta Tulli in the Senior and Junior Schools respectively. The House is three-time champion of the Raja Ram Pratap Challenge Champions Trophy.