There are spacious, well ventilated and well equipped Laboratories for Physics, Chemistry and Biology for the senior students and a separate junior science lab for the Junior students where experiments and project work are done under supervision of experienced faculties. The laboratories are nicely decorated with the subject related displays and information.
Physics is an experimental science and history of science reveals the fact that most of notable discoveries have been made in the Laboratory. Experimentation forms the foundation of growth and development of Science. "Learning by doing and observation" is the foundation on which the Physics Lab of Navrachana stands. Since, for a systematic and scientific training of a young mind, a genuine Laboratory practice is a must, the physics lab is well equipped with all the latest apparatus.

The lab fulfills various integral - aspects of learning i.e. theoretical data & observation. Various activities are organized here apart from normal practical classes such as debates, quiz, workshops, talks and science exhibitions. Chemistry lab of the school is properly lit, ventilated and well equipped with all the necessary chemicals & apparatus. Research and developers analyzing the "Flora and Fauna" find an opportunity to do this in the school's Bio Lab, which is well equipped to serve the purpose.