Unique Instruments Corporation
No. 41, B. B. Ganguly Street, Near Central Metro Station
Kolkata- 700012, West Bengal (India)
Flashico Instruments
No. 17- B, Dwanjee Street, Post Risha, Hoogly
Kolkata- 712248, West Bengal (India)
Sound & Shadow
No. 183/2, Lenin Sarani
Kolkata- 700072, West Bengal (India)
Cine Photographic Anencies
No. 8 A, Maharaja Nanda KR. Road, Lake Market
Kolkata- 700029, West Bengal (India)