Hi Manoj,

Remote sensing focuses on detecting and monitoring the physical features of an area by emitting the radiations into the earth. And GIS (Geo Information Technology) focuses on analyzing the feature events on Earth. There are many Geo Informatics courses available in India in both undergraduation and post graduation level. You can check more about these, here:

https://www.careers360.com/courses/geo-informatics-course

Thankyou!