1. Clamping of private cars in a private or govt. layout is illegal & a prosecutable penal offence of Intimidation & restraining, more specifically so by a "unregistered" RWA.
2. ONLY Govt. authorities (estate dept.) can take action (but NOT vehcile claimping) by informing the local RTO /Police, to remove the unauthorised parked vehicles. Individual persons also can inform the Police about the suspected illegally parked vehicles.
Keep Smiling .... Hemant Agarwal