Dear Aspirant ,
You have not mentioned thats why I am assuming you are NEET and Mhtcet student ,

For curricular and extra-curricular.

There are many colleges which offer BASLP. Each college has different procedure to get admission in BASLP. I can tell you the procedure for some colleges.

all india institute for speech and hearing (AIISH) ; AIISH is the best college for BASLP in india. You have to give the entrance exam conducted by AIISH to get into BASLP. You need to apply for entrance exam and then you have to clear the same.
ali yavar jung national institute for speech and hearing disabilities (AYJNISHD) ; Second best college of india for BASLP. There are different ways to get into ayjnishd. You can get admission through NEET and through the entrance exam conducted by AYJNISHD and if you belongs to maharashtra you can also get admission through MH-CET in mumbai branch.

You can get admission through MH-CET in BVP pune and nair hospital mumbai also.
There are many private colleges like amity and many in south india which offer BASLP on the basis of your marks obtained in 12th class. You can check for those colleges om their websites.

Hope this answer will help you ,

Thank you .