Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Sample collection sites. 1, Rajarhat; 2, Dum Dum; 3, Kalighat; 4, Chetla; 5, Mudialy; 6, Taratala; 7, Behala; 8, Jadavpur; 9, Sonarpur; 10, Taldi; 11, Canning; 12, South Barasat; 13, Laksmikantapur; 14, Bally; 15, Deulti; and 16, Budge Budge.
