Corporate Office

Chatterjee International Centre 11th Floor,

33A, Jawaharlal Nehru Road Calcutta - 700071

Tel :

033-22883910-16

Fax : 033-22267470
E-mail : corporate@orissasponge.com
Works
P.o : Palaspanga,
DIST : Keonjhar - 758031
Tel :

91-6766-235227/235223/

235225/235229

Fax: 91-6766-235205
E-mail : osilsite.2009@rediffmail.com
Project & Engineering Division

Osil House

Gangadher Meher Marg

Bhubaneswar -751024, Orissa

Tel : 91-674-3016500, 3016501 &
3016502
Fax: 91-674-3016505 & 3016535
E-mail: projects@orissasponge.com
orispongeprojects@gmail.com
Investors Assistance
Name : Mr. N. C. Sinha
Sr. Officer - Secretarial
Address: CIC Building, 11th Floor, 33A,
Jawaharlal Nehru Road,
Kolkata 700 071
Phone No.: 033-22883910-16
Fax No. : 033-22267470
E-mail : corporate@orissasponge.com