MBBS

According to your rank, you can get admission into these MBBS colleges. This answer is based on last year's cutoff. A list of MBBS colleges in Assam, where you may apply
1- Jorhat Medical College and Hospital, Jorhat.
2- Tezpur Medical College and Hospital.
3- Silchar Medical College and Hospital.
4- Lakhimpur Medical College and Hospital.
5- Fakhruddin Ali Ahmed Medical College And Hospital.
6- Diphu Medical College and Hospital. For more information, you may use the Shiksha College predictor (https://www.shiksha.com/medicine-and-health-sciences/neet-college-predictor).

It depends upon your state cutoff rank and it Will be tough to get government college with this marks.

The cut off at at SVS Medical College, Mahbubnagar for MBBS would be around 450- 720 marks in NEET.

Dehradun best college in government college.

Fee Structure:
for government. Quota: INR 7,65,000 PA
for Management Quota: INR 16,00,000 PA
for NRI Quota: INR 19,50,000 PA
Admission Process:
Visit the official portal of the Admission Committee for Professional Post Graduate Medical Educational Courses (ACPUGMEC) and register for the NEET Gujarat State Counselling. Also, generate a PIN for online registration. After successfully registering, you have to make a pre-appointment for document verification and submit the attached photocopy of your documents at the help center. When publishing the registration slip, you can select the Date and Help center for document verification.

Yes you are eligible. All the best for future.

Yes ofcourse. Various cultural events.

Here is the fees for MBBS in some universities in Australia:
The Australian National University Medical School- INR13.9 Lacs
Monash University- INR 15.2 Lacs
The University of Sydney- INR 25 Lacs
Deakin University- INR 10.2 Lacs.

You have not provided your All India rank, category, and domicile. So it is difficult for me to predict an accurate college. But according to your category rank, you can get admission into these colleges for MBBS courses. A list of MBBS colleges is
1- Kasturba Medical College, Manipal Academy of Higher Education
2- Hamdard Institute of Medical Sciences and Research, New Delhi
3- Government Medical College, Khandwa
4- Government Medical College, Data
5- Government Medical College, Shivpuri
For more details, you can visit the Shiksha college predictor link (https://www.shiksha.com/medicine-and-health-sciences/neet-college-predictor).