Hey Anshika,
There are no specific entrance exams conducted at national level for admission to Bachelor in Pharmacy course. Many universities conducts their own entrance exams for admission to this course.
Some state level entrance exams also provide admission to B.Pharmacy course, like :

• UPTU (UPSEE) conducted in Uttar Pradesh
• Rajasthan pre entrance test for Pharmacy conducted in Rajasthan
• Pharma Entrance exam in Punjab conducted in Punjab
• Pharma Common Entrance Test of Kerela
• Maharashtra B.Pharma Common Entrance Test (MHT-CET)

Entrance exams conducted by the universities themselves for providing admission to the course :

• Guru Gobind Singh Indraprastha University conducts B.Pharma Common Entrance Test (CET)
• Poona College of Pharmacy also conducts B.Pharma Entrance Exam
• Guru Jambheshwar University conducts Pharma Entrance Test Hisar
• Birla Institute of Technology and Science conducts BITSAT
• Banaras Hindu University conducts BAMS/B.Pharma Entrance Test
• VELS University also conducts B.Pharma Entrance Examination
• Maharshi Dayanand University, Rohtak

All the best!