(M):24762311 L-421
(M):9830031600 L-238
Off: Chartered Accountant 13B, C.R. Avenue, Suit No. 19 2nd Floor, Kolkata-700012 (M):9831046276 L-050
Off: Eqal Engg. Co. 1, Bonfield Lane 2nd Floor, Kolkata-700001 (M):9836901695 L-159
Off: Sharma Electricals 309, B.B. Ganguly Street 2nd Floor, Kolkata-700012 (M):9433004655 L-251
