Hello aspirant,
AIQ corresponds to All India Quota. In all the medical colleges there is two quota one is all India Quota and other is state quota. In private colleges there are many other quota like management quota , NRI Quota , etc. I am not going into those. The students having domicile of a state are alloted a seat in their state medical colleges through State Quota where there is 85% seats reserved for state students. The remaining 15% seats are reserved for the students of All India which comes under All India Quota.
Hope you understand.
Thank you.
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