Hi Joypurohit,

With 32k all india rank you will definetiy get Sanghvi college CSE department (as last year official intake for computer department is 2.6lakhs)

  But since you are having descent rank i will suggest you some other top government collleges:

Apply here first   NIT mizzoram,Sikkim, IIIT Manipur ,  IIIT Pune,   IIIT Nagpur,   IIIT Ranchi,   IIIT Surat ,IIIT BhopaL,   IIIT Bhagalpur  ,COEP pune ,DTU,NIST, BIT ranchi, BIT sindri,BIT patna.

Hope it will hepls you all the best :)