You received a rank of 3098 in the M.Tech entrance exam. Based on past year's trends in Reva University through Karnataka PGCET, admission for M.Tech has closed at ranks ranging from 2264 to 6208.

So having a rank of 3098 falls within the previously observed cutoff range and there is a possibility that you could secure admission for the M.Tech course at Reva University.

Good luck..