for 26817 rank can i get cse or ece in jntuh with ncc A AND BCB GIRLS BEING IN OU REGION

With a rank of 26,817, getting CSE or ECE in JNTUH Hyderabad looks quite difficult, even with BC-B category, girl quota, and NCC certificates. Those branches usually close at much lower ranks.

That said, don't lose hope. The NCC quota can give some advantage, and counselling results can vary each year. It's worth keeping JNTUH in your options, but I would also suggest looking at other good colleges where CSE or ECE may be more realistic.

Make sure you participate in all counselling rounds, you never know how far cutoffs might move.