What should I choose between AIIMS Patna & Medical college Kolkata? (Considering education, politics, &other facilities)?

The best way to determine the best college for you is to compare them on the basis of the following components.

• History: Medical College Kolkata is one of the oldest medical colleges established in 1835 while AIIMS Patna is relatively new established in 2012.
• Infrastructure: Being an institute of national importance, AIIMS Patna has the best infrastructure and campus facilities that are at the same level as MCK 
• Patient load: Being old, MCK has a better patient inflow than AIIMS Patna and thus offers better clinical exposure.
• Location: MCK is situated in College Street, a well-developed area in contrast to AIIMS Patna which is situated on the outskirts of the city. 
• PG Reservation: No PG reservation in AIIMS Patna while there is a PG reservation in MCK.
• Brand value: The AIIMS tag holds more power and credibility than any other r medical college.
• Security: AIIMS Patna AIIMS is extremely safe and well-guarded while MCK has a record of thefts in the past.
• Hostels: AIIMS Patna has excellent hostel facilities and provides single rooms from the first year itself while MCK allows multiple sharing rooms.

Both medical colleges have excellent faculty and deliver equally good education. So, ultimately it’s best to determine the best institute based on your own preferences.