Hi,

IITs are  premiere autonomous public technical and research universities and they are the finest institutions of India.

You can take admission in IITs by JEE Advanced examination.

NITs are premier autonomous public universitites.

You can take admission in NITs by JEE Main examinations.

IITs are definitely a better choice for EEE as they will offer more opportunities for your career whether you wish to persue a job or research.

If you get admission in IIT, you definitely should join it as EEE is one of the finest branches of study and will offer you a diverse range of opportunities.

Hope this helps!