electronic and computer engineering full detail (ECSE)

Hello.
Electronics and computer science engineering course is one of the branch in electronic engineering where difference with ordinary electronic engineering is that in electronic engineering you basically focus to towards practical application to make electronic devices but if contains word Computer Science then its meaning designate towards  computer hardware and software of the computing , and this course is the first priority of those who actually want to have both knowledge electronic engineering and computer science engineering if they want to design software as well  as hardware too..
Duration of this will be same as ordinary BTech course , that is 4 year (8 semester)
Here are some top colleges for this course:

• Indian institute of Science.
• Indian institute of technology.
• Birla institute of technology.

Now comes to eligibility criteria so it changes according to the University/college which is your target of admission, still if we take a probable idea so it is 55% minimum aggregate percentage in class 12th, but I will suggest you to maintain your percentage at least 75% percent so that you could be eligible for maximum colleges, now if we see top requirement for this branch so some companies like Cognizant , HCL etc majorly search for students of this branch, your admission will be done on the basis of entrance exam and personal interview , some of these Entrance exams are: JEE Mains (nation level exam ), SRM JEE (SRM university ), MU-OET (Sikkim Manipal university).
Syllabus of this branch of Engineering may vary according to the university /college , some of the deemed Universities may have some extra topics too in the syllabus ,but syllabus which is followed by many universities in dominant include some subjects:

• Applied mathematics.
• Digital  circuits and system.
• Physics.
• Communication system .
• Microprocessor.
• Analog system.
• Artificial intelligence.
• Algorithm analysis and design.
• Database management.
• Applied chemistry .
• Manufacturing process.
• Operating system, etc.

So in broad spectrum it includes subjects of both CSE and ECE.
Best of luck.