23. The submission of the Learned Advocate General that, since posts of teachers in Mandal Parishad and Zilla Parishad schools are civil posts, they come under the control of the department of education of the State government and, as they are paid salaries and allowances from the budget of this department, it is always open to the government to bring such teachers within the department of education, does not merit acceptance . Even if it were to be held that such teachers hold civil posts, the fact remains that they are working in schools of Mandal Parishads and Zilla Parishads which, under Part IX of the Constitution and the provisions of the A.P. Panchayat Raj Act, are institutions of local self government. In Hanga Reddy District Sarpanches Association v. Government of AP. , a larger bench of five judges of this court, held that it is for the State Legislature to decide, by expressing its will through legislation or subordinate legislation, as to what extent Panchayat Raj Institutions should be conferred with power and authority and that Articles 40 and 243-G of the Constitution have left it to the wisdom of the State Legislature as regards the extent of the powers and authority to be endowed on Panchayat Raj institutions. It is, however, well to remember that the powers to be conferred on the Panchayats, by the State Legislature, must be such as are required to enable them to function as institutions of selfgovernment. Under Section 4(3) of the A.P. Panchayat Raj Act, 1994 the Gram Panchayat, under Section 148(4) the Mandal Parishad and under Section 177(2) the Zilla Parishad, are bodies corporate having perpetual succession and a common seal with power to acquire, hold and dispose of property and to enter into contracts and, by its Corporate name to sue and be sued. These Panchayat Raj institutions are independent legal entities distinct from that of the Government of Andhra Pradesh. The A.P. Panchayat Raj Act, 1994, made pursuant to the Seventy-Third amendment and introduction of Part IX to the Constitution could not have and, in fact, has not treated these Panchayats as forming part of any department of the State Government, for that would defeat the very object of making Panchayats institutions of local self-government.”