Akshar Exim Company Private Limited
Saltee Plaza No.1, Mall Road (K. B. Sarani), Near Nager Bazar ILS Hospital 3rd Floor Soonya Sikhar Room No-6,
Kolkata- 700037, West Bengal (India)
Eastern Mines & Minerals Private Limited
No. 23/24, Radha Bazar Street, 4th Floor, Sethia House
Kolkata- 700001, West Bengal (India)
Vishnu Mineral Industries
No. 51, Vivekananda Road, 5th Floor
Kolkata- 700007, West Bengal (India)
Surendra Enterprises
No. 10/1 E, Mercantile Building, No. 9/12, Lal Bazar Street
Kolkata- 700001, West Bengal (India)
Kritika Private Limited
6 B, Jyotish Roy Road Newalipore
Kolkata- 700053, West Bengal (India)
C. G. Exports
41/2 PGH Shah Road Ground Floor
Kolkata- 700032, West Bengal (India)