Hey,

Yes, you have a fair chance. For now fill up the details in VIT portal and wait until rank comes and then we can be completely sure whether you will get or not. VIT takes lot of students, even if you have a rank of 20k–30k you will get ECE for sure in either of the campuses in category 1–5. For CSE, you need to be in top 15k to 20k to get in different categories.

For Category 1, you have to be in top 3000 for CSE to get Vellore campus and 10k for ECE in Vellore campus. For Chennai campus add 1000 rank more to the previous data. So everything is dependent on rank and until then everything is uncertain.

Hope it helps! Good luck.