M/S Nandanik
4/66, Bijoygarh, Jadavpur
Kolkata- 700032, West Bengal (India)
S. H. Mumtazuddin
No. 171, A & B Lenin Sarani, Inside New Cinema Hal
Kolkata- 700013, West Bengal (India)
Anusandhan Investigation & Security Private Limited
Kamala Kunj, No. 129 A, Manoharpukur Road
Kolkata- 700026, West Bengal (India)
Arup Ghosh Chowdhury
172, Nazrul Sarani,Hakimpara
Siliguri- 734001, West Bengal (India)
Om Call Take
NSB Road, NH 2, Near Kali Mandir Panagarh
Bardhaman- , West Bengal (India)