Estc Private Limited is a WEST BENGAL based private ltd. Company Registered at dated 23 AUG 1991 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Estc Private Limited is U67120WB1991PTC052823 and registration number is 052823 and GOVERDHAN DAS BHAIYA is director in ESTC PRIVATE LIMITED

Moti Winsome Private Limited is a WEST BENGAL based private ltd. Company Registered at dated 10 MAR 1981 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Moti Winsome Private Limited is U70101WB1981PTC033422 and registration number is 033422 and GOVERDHAN DAS BHAIYA is director in MOTI WINSOME PRIVATE LIMITED

R S I Private Limited is a WEST BENGAL based private ltd. Company Registered at dated 08 JAN 1958 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of R S I Private Limited is U51909WB1958PTC023703 and registration number is 023703 and GOVERDHAN DAS BHAIYA is director in R S I PRIVATE LIMITED