Airtel — not linking customers aadhar card

Address:	131027
Website:	www.airtel.in/airtelpresence

I am a airtel service user from haryana, sonepat. I have 10 airtel simcards in my family i want to link them with my aadhar card. There is two near by airtel service centres one at ghandhi chowk anthor at subhash chawk everytime i visited there for link my aadhar card they told me application is not working and we don't have finger print sensor etc. They dont show respecct towards costumer, they speak rudely with costumer, i think they join the outside retailers becouse they evrytime said me go and do from out side retailer and retailer ask 20 rupees for each sim car i have to pay 200 rupees for link my simcards with my aadhar card. I am feeling very bad with thier brutal behavior. Please take some action against them plz plz. Do something