Optiz Technologies
23, Jodhpur Garden, Lake Gardens , Near Navanalanda Primary School
Kolkata- 700045, West Bengal (India)
Concept
No. 1/13B, Baishnabhghata, Patuli Upanagari, Block- F Garia
Kolkata- 700094, West Bengal (India)
Image Sign Pvt. Ltd.
No. 24 - B, Harish Neogi Road, Ultadanga
Kolkata- 700067, West Bengal (India)
Tiwari Industries
No. 7, Drive Abani Dutta Road, Salkia
Howrah- 711106, West Bengal (India)