Off: 134/4,M.G Road 1st Floor, Kolkata-700007 (M): 9330949047 L-10
Off:Prem Prakash Sharma Raj Hospital Road Jaria Dhanbad,Jharkhand (M):43599490 L-418
Off: Laxmi Metal Mart 59,Cotton Street Kolkata-700007 (M): 9433238022 L-150
Off:M/s PRS International 176,M.G. Road Kolkata-700007 (M): 9831248493 L-515
Off: M/s.Prem Kaushik Delhiwala 201B,M.G.Road Kolkata-700007 (M): 22380945 L-357
