Hello dear aspirant
B.Tech computer science engineering has a good bright scope in the coming future, as the world is becoming technology dependent ,  there is a need of more and more computer engineers and hence cs engineers will be in a huge demand in the coming future.

Hope I am clear

HELLO! AMIT SHARMA

SEE AS SUCH BTECH IN COMPUTER SCIENCE AND ELECTRONICS BOTH THESE DEPARTMENT HAVE A DIFFERENT SECTION FIELDS. BUT IF YOU ARE DOING THAT IN COMBINE IT WILL BENIFIT FROM BOTH END OF THE DEPARTMENTS:

(1) CSE 

(2) ELECTRONICS

SO GO FOR IT SCOPE IS TOO GOOD FOR THIS UNDER GRADUATE PROGRAM.

ALL THE BEST.