In India, there is a huge gap between the teaching of maths and science and the way they are learnt. This is not only due to the lack of good teaching, but also because of the lack of good learning. The main reason behind this is that in the conventional system of teaching, the method is focused on the understanding of the concept, whereas in the process of learning, the focus should be on the understanding of the facts.

Rachna Sagar is an initiative to bridge this gap. Rachna Sagar is a learning app that uses augmented reality (AR) technology. This App is based on the idea that the best way to learn science and maths is to learn by doing. To make learning easier and more enjoyable, we have integrated AR technology with the device camera to scan the image and to send the information to the device to play the respective video.