Departments under Honourable Chief Minister
Tribal Development
Minister-in-Charge
Mamata Banerjee
Address:Nabanna (14th Floor), 325, Sarat Chatterjee Road,
Shibpur, Howrah-711102
Phone:(033)2214-5555, 2214-5588
Fax:(033)2214-3001
E-Mail:cm@wb.gov.in, cm@wb.nic.in

Principal Secretary
Shri S. K. Thade, IAS
Address:DJ-4, Sector II,
Administrative Building, 5th Floor,
Bidhannagar, Salt Lake City, Kolkata 700091
Phone:033-2321-2127
Fax:033-2321-2136
E-Mail:sanjaykthade@gmail.com

Additional Secretary
Shri Bijan Mondal, IAS
Address:DJ-4, Sector II,
Administrative Building, 5th Floor,
Bidhannagar, Salt Lake City, Kolkata 700091
Phone:033-2334-5074