| Corporate Office |
Chatterjee International Centre 11th Floor,
33A, Jawaharlal Nehru Road Calcutta - 700071 |
| Tel : |
033-22883910-16/
22262636/22893841-50 |
| Fax : |
033-22267470 |
| E-mail : |
calosil@cal.vsnl.net.in |
| |
|
| 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. S. Ramakrishnan
General Manager (F & A) & Company Secretary |
| Address : |
CIC Building, 11th Floor, 33A,
Jawaharlal Nehru Road,
Kolkata – 700 071 |
| Phone No. : |
033-22883910-16 |
| Fax No. : |
033-22267470 |
| E-mail : |
calosil@cal.vsnl.net.in |
|
