IPS has composite lab consisting of Physics, Chemistry, Biology, Mathematics and a separate Computers Labs, equipped with the most contemporary equipment, catering to the CBSE streams. These labs encourage students to learn through experiment and research. Science exhibitions, seminars are organized from time to time, various competition like science Olympiad are also organized.
For those in primary classes, the school has activity rooms where students get experiential learning opportunities and school also has a botanical garden to teach students about different plant species and also explain them about biological terms by showing them life experiments of decomposition, fermentation, osmosis, etc.