CITYBhubaneswarTop News Odisha Chief Secretary visits upgraded 104 #COVID19 helpline call centre April 15, 2020 Facebook Twitter Pinterest WhatsApp Bhubaneswar: Chief Secretary Asit Tripathy visits upgraded 104 COVID19 helpline call centre at OCAC & outbound call centre at IDCO Towers which are ensuring mandatory registration of foreign returnees & monitoring quarantine. Related