IT In IIIT- Allahabad is a great choice. It is one of the best colleges in India for this field and branch. The course structure is amazing and polished and focuses more on topics related to IT. The course emphasizes practical applications. There are almost no courses that are out of the sphere of field.
The labs and infrastructure are one of a kind and the student culture in IT is very motivated. Most of the students start taking part in competitive programming right from the 1st or 2nd year. If you find coding really interesting and see it as a career, then you should definitely go for IIIT-Allahabad. The coding culture is awesome and people praise it a lot. You will love the college for its study environment. If you feel the passion and love for hardware-oriented work, you should definitely go for ECE.
Placements:
Seeing the wonderful coding culture, the growing alumni base of brilliant minds, and therefore the previous records of placements from IIIT- Allahabad, there’s no lookout for any other college if you intend to be a part of this one.
Talking about the disadvantages, the campus doesn’t lie in the proximity area of any big city or town. The proximity to a metro city nearby is a huge problem. Though BIT Mesra has the same issue, hence I feel that both the colleges are even. A journey to Delhi by train takes a lot of time, probably a one-night trip.