Subh Aakritee
AG- 40, Sector- 2, Salt Lake City
Kolkata- 700091, West Bengal (India)
Om Sai Ram
564, Dum Dum Park, Dum Dum
Kolkata- 700055, West Bengal (India)
Siddhi Vinayak Shambhabi Astro Research Institute
15, Near,Belgharia Station
Kolkata- 700056, West Bengal (India)