Hi aspirant
BPharm in Ayurveda is an undergraduate course. It ia a four year long course and mainly deals with Ayurvedic Formulations, ayurveda medicine manufacturing process, and the study of raw materials used in ayurvedic medicine.
This degree programme is generally taught in sanskrit language. It primarily deals with the subjects from ancient history of Indias old medicinal records. However the language in which the course is taught might vary University to University. You will have to check with individual colleges.

Hope this helps
All the best :)