Arrums IT SolutionsGround Floor, 1/1B, Imdad Ali Ln, Haji Md. Mohsin Square, Janbazar, Taltala, Kolkata, West Bengal 700016, India
Geeta Computer Study Centre ( GCSC)Plaza Housing (Near CESC Transformer), , Jagannathpur, , Ashuti - II, Maheshtala, , Kolkata, West Bengal 700141, India