Calcutta Glas & Silicate Works Pvt Ltd is a WEST BENGAL based private ltd. Company Registered at dated 28-FEB-1936 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Calcutta Glas & Silicate Works Pvt Ltd is U26103WB1936PTC008530 and registration number is 008530 and SOUMYA PRASANNA SINHA is director in CALCUTTA GLAS & SILICATE WORKS PVT LTD