Average GPS coordinates for Adyar Postcode location: 13.004, 80.258. (Notice: some coordinates are "GEO located" from street addresses. These numbers may be inaccurate. With this map you can check the coordinates.). Adyar on map:

---

Listing cities & postcodes (1):
>> Tamil Nadu, 600020 Adyar, Chennai, GPS coordinates: 13.0044,80.2583