Hey Vasundhra.

See u can take admission in any of the btech course for pusuing ur higher studies in btech as GITAM is a private institute and the marks above 100 are considered as the good marks for getting seat there. I m providing u a link for ur help.

https://www.google.com/url?sa=t&source=web&rct=j&url=https://engineering.careers360.com/gitam-gat-rank-predictor&ved=2ahUKEwiIgcyaq-HhAhWJQ48KHQrVBuQQFjAAegQICBAC&usg=AOvVaw0QN-O-5AyWoh5q5X24CrO1&cshid=1555854955980

Ask if any query. Good luck