Hi,
     First you choose a entrance exam, prepare for it. Then you can get a engineering college basis upon rank.

• Some entrance exams :
  

JEE MAINS
JEE ADVANCED
BITSAT
VITEE
SRMJEEE
WBJEE
MHCET
LPUNEST

Hello Sir. There are many universities that offer B. Tech. The average percentage of boards should be around 60%. The best private universities are:

BITS Pilani

BITS Mesra

Vellore Institute Of Technology

Kalinga Institute Of Industrial Technology

SRM University