Anyone who has taken direct admission into TSMU (Tbilisi State Medical University) without consultancy?

Hey.
I contacted TSMU admissions directly via email, and they confirmed that the $170 admission fee includes all 3 stages for admission. But I noticed most people go through consultancies listed on their website.

Has anyone (especially any Indians) successfully taken direct admission without the help of Consultancies?
Do they (TSMU) handle everything properly? Any issues I should know beforehand?
Is the process smooth and trustworthy if done directly? I just want to be 100% sure there’s no bias or problem later on.

Would appreciate any insight/advice. Thanks!