Delhi Traffic Police — abt asking me extra money

Address:	New Delhi, Delhi, 110016
Website:	delhi traffic police

Myself lokesh tyagi, today i went to green park extn frm gjaziaabad frm my car along with my handicaped father, who us disable to walk even for a very short distance.. So he went inside the bank and i was waiting for him 4 abt 10 mims, as i did'nt c ny authorised parking.. Aftr few mins few of d dp traffic cops came and asked me 2 pay rs 1850 for waiting in no parking are.. Whn i asked thm y they r charging me this much money.. They misbehaved with me and my father, aftr a long arguement they gave me a challan which m attaching down below.. My question is whn i did'nt a parkimg space.. Wht i was suppose 2 do.. I was'nt obstructing any traafic out thr.. Why kind of rude behaviou was tht and y they asked me 2 pay rs 1850?