title: Olakkur block
text: # Olakkur block
  
  12°18′30″N 79°42′05″E﻿ / ﻿12.3083782°N 79.7012505°E﻿ / 12.3083782; 79.7012505 The Olakkur block is a revenue block in the Viluppuram district of Tamil Nadu, India. It has a total of 52 panchayat villages.
  
  