Which Constitutional Article defines the Panchayat Raj ?
1) 243O
2) 243A
3) 243 4) 243I

3)243

Article 243 Indian Constitution defines the Panchayat Raj.
According to Article 243.
Definitions.-

In this Part, unless the context otherwise requires,-
(a) "district" means a district in a State;
(b) "Gram Sabha" means a body consisting of persons registered in the electoral rolls relating to a village comprised within the area of Panchayat at the village level;
(c) "intermediate level" means a level between the village and district levels specified by the Governor of a State by public notification to be the intermediate level for the purposes of this Part;
(d) "Panchayat" means an institution (by whatever name called) of self-government constituted under article 243B, for the rural areas;
(e) "Panchayat area" means the territorial area of a Panchayat;
(f) "population" means the population as ascertained at the last preceding census of which the relevant figures have been published;
(g) "village" means a village specified by the Governor by public notification to be a village for the purposes of this Part and includes a group of villages so specified.