Directorate of Census Operations
Tamil Nadu
'E' Wing, 3rd Floor
Rajaji Bhawan,
Besant Nagar,
Chennai – 600090
Telephone : 91-044-24912993, 24460910, 24462396
Fax : 91-044-24911992
Telegraphic Address : CENSUS MADRAS
DDE Center Phone No : 24918279
Name of the Officer & Designation
Telephone
Residential Address
Office
Mr. N. Ravichandran
Deputy Director of Census Operations
044 - 24911992, 24902696, 24912993/32