Dr. A. A. Mao
DIRECTOR
BOTANICAL SURVEY OF INDIA
CGO Complex, 3rd MSO Building, 5th & 6th Floor
DF Block, Sector - I,  Salt Lake City, Kolkata 700 064
WEST BENGAL, INDIA

Contact No.: +91-33-2334-4963
Fax: +91-33-2334-6040
 

Dr. Jeewan Singh Jalal
SCIENTIST IN-CHARGE
ENVIS RESOURCE PARTNER
BOTANICAL SURVEY OF INDIA
CNH BUILDING, 3RD FLOOR
P.O. BOTANIC GARDEN
HOWRAH 711 103, WEST BENGAL, INDIA

 Contact No: +91-33-2668-0667; 2668-7091
Fax: +91-33-2668-6226
Email: bsi@envis.nic.in