Average GPS coordinates for Olakkur Postcode location: 12.317, 79.717. (Notice: some coordinates are "GEO located" from street addresses. These numbers may be inaccurate. With this map you can check the coordinates.). Olakkur on map:

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Listing cities & postcodes (1):
>> Tamil Nadu, 604305 Olakkur, South Arcot, GPS coordinates: 12.3167,79.7167