Hello Aspirant,

No, BSc Nursing and NEET are two different exams hence the syllabus is also different for both. There are several state level and university level entrances and most of them will have minor difference ,so you need to checkout the respective syllabus by visiting the official website of the university. Usually nursing exam syllabus would include subjects such as Anatomy, Nutrition, Health, Medication, Sociology, Pharmacology, Genetics, Microbiology, Child Health Nursing, etc. Apart from this there will be physics and chemistry ,you can refer your textbook content for this .Apart from main subjects ,there might be a general aptitude and language section in this exam. JIPMER, AJEE, AUAT, SUAT, BHU UET, etc are some nursing entrances.
On the other hand NEET is a medical entrance for courses like MBBS ,BAMS ,homeopathy etc. The syllabus for this is wider , you should cover your entire 11th and 12th portions of physics,chmistry and biology.

This is the link to NEET syllabus:

https://www.google.com/url?sa=t&source=web&rct=j&url=https://medicine.careers360.com/articles/neet-syllabus/amp&ved=2ahUKEwifu8WcsYXuAhVEfSsKHfBbCNEQFjAAegQIARAB&usg=AOvVaw1Ehh-1OFKKZhvEf-w-nMPl&ampcf=1

All the best