Detection of unwanted caller
In case of having the phone harasser never call that number back, instead, visit the telecommunication office of your block, present the last phone bill payment or valid ID. card and fill the application for harasser detection.
Documents required for phone harasser of natural person:
Presence of the owner or user of the telephone with original and copy of the national ID. card.
Documents required for phone harasser of legal entities:
Presence of representative of the company with the introduction letter for detection of the harasser, presentation of notice of changes of the company not older than two years, the original and the copy of national ID. card.