Which one of the following statements in relation to Panchayats is NOT correct?

• A. Legislature of a State may, by law, make provisions with respect to the composition of Panchayats.
• B. Panchayat area means the territorial area of a Panchayat.
• C. Gram Sabha includes all persons in the electoral rolls of village within a Panchayat
• D. Reservation of seats for SCs and STs has nothing to do with proportion of their population.