Providing Of Repair, Maintenance, And Installation Of Plant/ Systems/equipments (version 2) - Telecom Infra Indoor & Outdoor; O&m Of Optical Fiber Cable And First Line Mntce Of All Tx Equip & Accessories, Bts And Tower-infra, Microwave Etc, Power Infra In Oa-1 Of Hyderabad Ba; A..,repair, Maintenance, And Installation Of Plant/ Systems/equipments (version 2) - Telecom Infra Indoor & Outdoor; O&m Of Optical Fiber Cable And First Line Mntce Of All Tx Equip & Accessories, Bts And Tower-infra, Microwave Etc, Power Infra In Oa-1 Of Hyderabad Ba; A..,repair, Maintenance, And Installation Of Plant/ Systems/equipments (version 2) - Telecom Infra Indoor & Outdoor; O&m Of Optical Fiber Cable And First Line Mntce Of All Tx Equip & Accessories, Bts And Tower-infra, Microwave Etc, Power Infra In Oa-1 Of Hyderabad Ba; A..,repair, Maintenance, And Installation Of Plant/ Systems/equipments (version 2) - Telecom Infra Indoor & Outdoor; O&m Of Optical Fiber Cable And First Line Mntce Of All Tx Equip & Accessories, Bts And Tower-infra, Microwave Etc, Power Infra In Oa-1 Of Hyderabad Ba; A..,repair, Main