Admission to B Pharm in india will be conducted based on the marks secured in the CUET UG Exam 2024.the registration form of CUET starts from last week in February and ends in the month of April it is conducted once a year.ypu cam check details of syllabus here

https://university.careers360.com/articles/cuet-syllabus

If you want any particular college of pharmacy you can go individually on their website to know their admission process and dates usually admission application form starts in the month of January to April.