A Co-Ed college means that it is for both Males and Females. They take admissions for both male and female students.
The facilities of colleges is not based on the fact if its co-ed. Different colleges have different facilities. Coming to WIFI, It is seen in most few UG and PG colleges and not 10+2 colleges.
Placement support also varies from college t o college. If you provide me with the name of the college you are preferring then i can give you better info regarding all the facilities and placements.
Hope this helps, Thank you.
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