Dr. M. Ravichandran
Secretary, Ministry of Earth Sciences,
Prithvi Bhavan, Lodhi Road,
New Delhi-110003
Phone: 24629771, 24629772, 24629777 (FAX)
E-mail: secretary[at]moes[dot]gov[dot]in
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Dr. M. Ravichandran
Secretary, Ministry of Earth Sciences,
Prithvi Bhavan, Lodhi Road,
New Delhi-110003
Phone: 24629771, 24629772, 24629777 (FAX)
E-mail: secretary[at]moes[dot]gov[dot]in
View Biodata