Home / Gorni Bogrov GTP-HAN BOGROV OOD Auto service Call · +359988938770 Vehicle inspection station (annual technical inspection / GTP). Permit No. 2049. Region/municipality: Sofia-grad / Gorni Bogrov. Categories: L1 L1e L3 L3e M1 M1G N1 N1G O1 O2. Source: Official RTA all-valid permits #2049 (as of 2026-09-30).