Hello student some of the best colleges are as mentioned below -

1. ICT Mumbai - Institute of Chemical Technology
2. Bombay College of Pharmacy, Mumbai
3. Principal KM Kundnani College of Pharmacy, Mumbai

ELIGIBILITY - Candidates must passed B.Pharma with minimum 50 percent marks from a recognized university.

For more details refer to the link mentioned below - https://pharmacy.careers360.com/colleges/list-of-pharmacognosy-colleges-in-mumbai

Feel free to comment if you've any doubt

Good luck