Which List and Entry of Seventh Schedule of Indian Constitution is related to election of the legislature of the State?

Which one of the following is included in the State List under Seventh Schedule of Indian Constitution?

In which part of the Indian Constitution, legislative relations between Centre and States are given?

Economic and Social Planning is included in which list under the Seventh Schedule of the Constitution of India?

Prevention of cruelty to animals is listed in which list of the Indian Constitution?

Which one among the following pairs of Subjects and Lists under the Seventh Schedule of the Constitution of India is not correctly matched?