Hello Aspirant

hope you are doing well and safe. With reference to your query,  I would glad inform you that at your rank their are fair chances of getting cse branch as cse seats closes below 1000 only . Moreover,specilization courses are very high in demand and competition is very high which leads have very low closing rank. Depending exact rank would be difficult as cut off depends on number of applications and their preferences. Though their are very less chances but hope for the best.

Hope you found this answer informative. Best wishes for your future.