SSI, DEVELOPMENT, LAYOUT, DSGN, DWG AND CONSTR OF 12 NOS TYPE- III AND 06 NOS TYPE- IV PMT MARRIED ACCN FOR SUBORDINATE OFFRS OR OFFRS AT CGDHQ- 10N LAL TEKRI, CAMPBELL BAY IN ANDAMAN AND NICOBAR ISLAND UNDER 46 BRTF PROJECT PUSHPAK THROUGH EPC MODE (Tender №105375142)