KCET

Hi, Looks like you can get through, but I think if you want to get into such a specialised field, you must choose a better college. The one which has equipment and infra to support this kind of a niche programme. I would suggest you to try at LPU, although I am not sure if the seats are still there. LPU is the only university in India which has set up center for space research with mission control facility. https://www.lpu.in/FullNewsRelease/LPU-sets-up-Center-for-Space-Research-with-Mission-Control-facility.php
This puts it even above some of the IITs!
Although IITs definitely are top notch organisations and have a long track record and heritage, LPU has made a name for itself in 15 years of becoming a university. LPU has set an ambitious goal of developing a satellite LPUSAT-1, which will be launched next year (2021)
The Center will enable students and researchers to communicate with the International Space Station (ISS), download live satellite images, and receive telemetry, Science/engineering data from nano-satellites and larger spacecrafts
The Center will act as a key facility in the field of space research for LPU as well as a virtual lab for Universities, Colleges and Schools in India and the neighboring countries of India
LPU students get exposure at NASA every year too !
https://www.lpu.in/FullNewsRelease/History-Created-LPU-Students-won-the-NASA-Award-in-USA.php
Do check you eligibility and further process at www.admission.lpu.in, the last date to avail the high scholarships is September 20th and also there is a good news for the students taking admission now, there is a new batch starting in October so that you don't have to face any academic loss. DVD.