If one need to compare between two colleges then the factors of consideration are as followed:

• Infrastructure
• Placements
• Faculties
• curriculum

Now if we consider GNIT and MGIT then both the colleges are enrolled to Jawaharlal Nehru Technological University, Hyderabad as a result the curriculum followed by both of them are the same.

Now if we consider the other factors then GNIT is a better college to go for ECE. The placement rate are far better compared to that of MGIT.  The infrastructure is far better to that of MGIT. As a result you should go for GNIT.

To know more about the GNIT visit the link below:

https://www.careers360.com/colleges/g-narayanamma-institute-of-technology-and-science-for-women-hyderabad

To know more about the MGIT visit the link below:

https://www.careers360.com/colleges/mahatma-gandhi-institute-of-technology-hyderabad

To know more about the career in ECE visit the link below:

https://www.careers360.com/courses/electronics-and-communication-engineering-course

I hope this answer helps. All the very best for your future endeavors!