The students of the school are divided into eight Houses, each at the Primary, Middle, Secondary and Senior Secondary level. The House is managed by Housemasters. The Housemasters select House Captains, Assistant House Captains and Sports Captains. It is compulsory for every student to be a member of a House. The main idea of the House System is to inculcate in our students the essential qualities of leadership, team work, co-operation, mutual understanding and self reliance. Various inter-house activities are held for this purpose throughout the year. In addition, each House in every department is given a theme on which the students present the morning assembly as per the schedule.
The various houses are as follows:
- Abhimanyu
- Ashoka
- C.V. Raman
- Jawahar
- Mother Teresa
- Shastri
- Shivaji
- Subhash
| Houses | Primary(PR Campus) | Primary(GRH Marg) | Middle | Secondary | Senior Secondary |
| Co-ordinator | Ms Sonia Batra | Ms Ritu Narang | Ms Tripti Makin | Ms Uttara Mukherjee | Ms Geeta Balani |
| Associate | Ms Sandhya Thapar | ||||
| Abhimanyu | Ms Megha Arora Ms Shikha Kapur Ms Anuradha Nirula |
Ms Sonia Sharma Ms Jyoti Singh |
Ms Sudesh Sharma Ms Rupinder Kaur Ms Priyanka Kakkar |
Ms Manjari Gupta Ms Sabina Chowdhary |
Ms Pooja Seth Ms Kanika Sareen |
| Ashoka | Ms Anjali Grover Ms Brinda Ahuja Ms Lipika Kalra |
Ms Sapna Behl Ms Mamta Madan |
Ms Bharti Tiwari Ms Nidhi Bajaj Ms Shubhi Juneja |
Ms Jyotsana Gulati Ms Malini Dhall Chawla |
Mr Pankaj Kumar Ms Darshpreet Bedi |
| C V Raman | Ms Rashmi Sharma Ms Kunjan Bhutani Ms Juhi Grover |
Ms Pinky Ghati Ms Indra Chaturvedi |
Ms Shashi Sahni Ms Savita Mehta Mr Deepak Sharma |
Ms Pooja Ahuja Ms Yuvraj Bhattarai |
Ms Rani Bhardwaj Ms Shailja Nagpal |
| Jawahar | Ms Amita Gupta Ms Deepa Ahuja Ms Pooja Datta |
Ms Preeti Saxena Ms Purnima Roy |
Dr. Jyotsana Srivastava Ms V R Geetha Ms Alka Nagpal |
Ms Deepika Bhasin Ms Aarti Singhal |
Ms R B Gupta Ms Paran Mehta |
| Mother Teresa |
Ms Deepika Wahi Ms Shivani Arora Ms Tanushi Gupta |
Ms Arti Gupta Ms Monisha Malik Sabharwal |
Ms Archana Bindal Ms Deepanjully Ms Kaveri Kamra |
Ms Kavita Bhatia Ms Rita Sharma |
Ms Shweta Khurana Ms Anjali Kaushik |
| Shastri | Ms Aashna Richards Ms Sonia Batra Ms Rachna Chaudhary |
Ms Agrita Khandelwal Ms Sonia Sharma - II |
Ms Neelam Dhingra Ms Meera Bhatnagar Ms Rajni Rathore |
Ms Nisha Negi Ms Sunita Verma |
Ms Kiranjeet Chugh Ms Anjali Virmani |
| Shivaji | Ms Pushpinder Kaur Ms Seema Sharma Ms Abha Kohli |
Ms Mallika Chiityal Ms Humaira Khan |
Ms S.K Jain Ms Ritu Sharma Ms Meenakshi Talwar |
Mr Shalini Arora Ms Sakshi Sharma |
Mr Richa Gakhar Mr Ravi Mahajan |
| Subhash | Ms Neema Gaur Ms Lata Goel Ms Geetanjali Chaudhary |
Ms Sheetal Puri Ms Sugeet Malhotra |
Ms Sanju Sehgal Ms Sukriti Sehgal Ms Sonam Khattar |
Mr Rajeev Maakan Ms Satinder Kaur |
Ms Neelu Agarwal Ms Vandana Sharma |