Panchkula, March 28 -- Unidentified miscreants vandalised a Congress councillor's house and vehicle in Sector 16, opposite the local police post, on Wednesday, police said on Thursday.

The complainant, Usha Rani, a councillor from Ward Number 7, is a key witness in two drug-related cases, police said, adding that they have arrested one person involved in the vandalism.

The arrested individual has been identified as Sunil Kumar, they said.

Usha Rani, in her complaint to the police, said a group of men was arguing in front of the police post around 10.07 pm.

When her husband tried to stop them, the group got aggressive and hurled stones and bricks at their car, causing significant damage.

She also identified three of the assailants, wh...