Dear aspirant, 

With this rank you cannot get admission in JNTU kukatpally for MCA as the last year closing rank for bc-b was around 1023 so you can see that you are not eligible for this. However you have a good rank and you can get admission in other good colleges also.

Go through the below link to know about all the colleges for which you are eligible. It is a pdf consisting of all the colleges with all the branches and categories. 

https://images.careers360.mobi/sites/default/files/ts-icet-cutoff.pdf

GOOD LUCK.