Mcnally Bharat Engineering Co. Limited
No. 11- F- 12, Rajarhat, New Town
Kolkata- 700156, West Bengal (India)
Vrinda Engineers Private Limited
No. 33 A, J. L. Nehru Road, Chatterjee International Building,.. 7th Floor, Room No. A / 5 & 10th Floor, Room No. A / 6
Kolkata- 700071, West Bengal (India)
Shiva Engineering Works
No. 2, India Exchange Place
Kolkata- 700001, West Bengal (India)
Eureka Engineering Works
Mandalpada Bankra (Dotala) Hawrah
Howrah- 711403, West Bengal (India)