Question

विज्ञान आणि वंत्रज्ञानइयत्ता दहावीप्रात्यक्षिक कार्य नोंदवही​

Answer 1

Answer:

Explanation:

https://nios.ac.in/online-course-material/secondary-courses/Science-and-Technology-(212)-Syllabus.aspx