I would suggest following classes :-

1. BIOLOGY - Assurance institute of Biology (AiB), it is one of the best class for biology at aurangabad. Dr. Bhaskar shinde (MBBS) is the expert faculty for biology. The topper sagar jadhav got selected to KEM this year.
2. Chemisry - Chavan Chemistry, For medical preparatio it is best chemistry class in aurangabad. Prof. Yashvant Chavan sir ,Dr. Pravin Mahajan sir are one of the leading teacher for chemistry. The topper Suyash Kulkarni frm this class got selected to AIIMS BHOPAL (AIR-80) this year.
3. Physics - Physics Forum, It is best physics class for physics. The Pashkar Sir and Thorat sir(IIT) are laeding faculty for physics. The topper Sagar Jadhav got selected to KEM this year.

At the end of the day, it will just be you who can make things possible for self. So irrespective of classes, promise yourself to dedicate all to get the best college possible.

Best wishes. Thank you.