To facilitate the telecom users, PTA has launched Mobile App of Complaint Management System (CMS). The App has following features: – Complaint registration against various services i.e. telecom services offered by service providers, mobile registration/ DIRBS, stolen mobile handset / IMEI related complaint, internet content related complaint, etc. – Tracking of complaint to view its status. – Feedback on the complaint. – History of complaints of individual user. – Consumer awar