Noida Traffic Police — e-challan issued in parking area

Address:

Gautam Buddh Nagar, Uttar Pradesh, 201304

Today, I got the sms for e-challan for my car which were parked in parking area slot whose parking slip I have. I regularly park my car in parking space of Sector 110 market noida as I have clinic in the market. The car was parked within the parking area slot but I got the e-challan mentioning 'Parking the vehicle dangerously on any public place'.
Is it illegal to park car in the parking slot where many cars were parked?
The picture taken by the traffic police is inappropriate to their claims as the picture clearly shows tree under whose car was parked in the parking slot. The time shows 12.12pm when sun is on head and image of tree can be seen on the windshield of the car.
Request you to please help to withdrawal of e-challan.