PrePaid Taxi

Take a PrePaid taxi at the Airport (near the exit to outdoors) to Adyar, Besant Nagar, Theosophical Society, Library Gate

If you will stay at LBC, tell the guard at gate that you go to LBC. 

In the evening prepaid rate is Rs.600.

Google Map of the above picture, click this line

From Chennai International Airport, Airport Rd, Meenambakkam, Chennai, Tamil Nadu 600027

To Theosophical Society, Besant Nagar, Chennai, Tamil Nadu 600090