Pune Traffic Police — tyre lock

I have parked my car inside the white lines and when i come back there is a lock on my tyre. I do not understand why this is the case. I have called them and since 2 hrs they have not come. As per my knowledge i do not think it is in no parking and even if it is i do not understand that instead of sending me a e challan which has started now they have decides to lock my car to cause me inconvenience.