Both branches have good scope in terms of job but if we compare both the branches than ECE has better placements.

ECE candidates can get a job in many private and public sector companies like Telecom, IT and core sector.

ECE candidates can also get a job in public sector.
some companies that recruit ECE candidates are-
BSNL
BHEL
NTPC
ONGC
IOCL
MTNL
DRDO
ISRO
SAIL
VSNL
MOIL