Toll Free: 1800 4444 (Call/WhatsApp Support for FTTH broadband queries),1800 345 1500 (Landline - From Other Operator Mobile or Landline),198/1500/1800 345 1500 (For Landline, Broadband and FTTH Complaints),1800 345 1504 (Broadband Complaint Booking),1909 (DND from Landline / Mobile),1500 (Landline/Broadband) ,1503 (For Mobile Complaints),1800 425 7007 (MPLS VPN / ILL / MNS / Bulk SMS / Dark Fibre etc),94821 57007 (SMS Service)