Hii aspirant
Hope you are doing well amid covid-19 pandemic
A pharmacist in India cannot become a doctor until and unless he gets a MBBS, BDS, BAMS, BHMS degree from a Medical college and follow protocols that are set by Indian councils
He has to go through NEET exam to get admission in any medical college and satisfy a minimum percentile that is required to prove eligibility

On the other side if anyone clears the PHD degree he is also given a doctorate degree and can use prefix Dr in front of his name but he/she is not a medical doctor
After Brexit in England Government is working for a bridge course for pharmacist so he can become doctor
But in India there is no such Bridge Course
Hope it helps

Hello student to become a Doctor you need to pursue MBBS from a recognized university by Medical Council of India.

Admission in MBBS course is through marks obtained in Neet entrance examination only.

Neet eligibility - Candidates must passed or appearing class 12 in Physics chemistry and biology with minimum 50 percent marks from a recognized board.

Feel free to comment if you've any doubt

Good luck