As per your percentage in the class 12th board exam, you can surely get admission in Maharani College , Jaipur . The minimum percentage required for pursuing B.SC is 50% in class 12th board irrespective of category.

If you want do B.Sc in Home Science, one must have two subjects from Agriculture Science, Natural Science, Chemistry, Biology in Home Science with a minimum score of 50% or above.

For B.Sc. Honors and B.Sc. Pass course , one requires 50% or above in core subjects like Maths, Physics, Chemistry, Biology as compulsory subjects in their 10+2.