JEE Main 2021 Physics question

Inside a uniform spherical shell : (a) the gravitational field is zero (b) the gravitational potential is zero (c) the gravitational field is same everywhere (d) the gravitation potential is same everywhere (e) all of the above Choose the most appropriate answer from the options given below :

• (A)(a), (c) and (d) onlyCorrect
• (B)(e) only
• (C)(a), (b) and (c) only
• (D)(b), (c) and (d) only