Hello aspirant ,

The main difference between ECE and CSE is that that ECE is all about electronics and how different electrical components work like microprocessor etc and involves less programming and has more physics in it whereas in CSE the electrical components are said to work in a certain and at a certain time by programming it hence it involves much more programming than in ECE and has more logical reasoning  and maths in it .

Now coming to the part of choice . I would like to say its completely based on interest. Both are core branches of engineering. If you have a fascination towards  programming ,coding and networking you can opt for CSE .

If your a really really hard working student then go for ECE as it deals with core electronics and moreover the syllabus is too vast and goes in deep.

As for the job opportunities as of now CSE has high placements which turns into high salary packages when compared to ECE or any other branch