Magyar's statement follows a report on Kremlin interference.
Allegations involve a team operating from the Russian embassy in Budapest.
The call comes ahead of Hungary's April parliamentary elections.
Strategic implications in focus: Péter Magyar urges Russia to halt its alleged meddling in Hungary's upcoming parliamentary elections.
Magyar's statement follows a report on Kremlin interference.
Allegations involve a team operating from the Russian embassy in Budapest.
The call comes ahead of Hungary's April parliamentary elections.