Good morning ,

As per your mentioned query , Bachelor of science in nursing is a four years of program. Student should have physics, chemistry and biology as mandatory subjects in class 12th from recognised board. The fees structure depends on the various factors like the type of institution , the location of institution. The fees ranges between Rs. 14,000 to Rs. 9 Lakhs . There are several entrance exam for getting admission in Bsc Nursing like NEET , CUET UG , AIIMS NURSING , JENPAS UG.

To know more , refer this :

https://www.careers360.com/courses/b-sc-nursing

Good wishes !