With a GATE score of 469 and a rank of 2790, your chances of getting admission to IITs for M.Tech, MS, or PhD courses may be challenging, especially for popular branches. However, some IITs might have openings depending on the specific program and their cutoff trends. It's best to apply to multiple institutes and check their admission criteria closely. Keep an eye on the admission process, as cutoffs can vary each year.Good luck !