Sastra University is one of the most preferred and relied university in India. So if you get a seat there then you are in a good environment of studies. But frankly its not that much good as VIT. But compared to other top universities such as SRM, Galgotia, Chandigarh University etc its quite good in terms of infrastructure, placements and curriculum. So if you are really enthusiastic about the course then Sastra University will give you enough opportunity to explore the subject as well as to get a job in the core field. So don't worry about such things and focus on the score you will surely get quality education as well as good placement opportunities.

To know more about Sastra University visit the link below:

https://www.careers360.com/university/shanmugha-arts-science-technology-research-and-academy-thanjavur

I hope this answer helps. All the very best for your future endeavors!