Voltas — Trying to request many times for services of ac but no one visit yet

Address:	New Delhi, Delhi, 110018
Website:	voltas

I have voltas split ac which is purchased last year on 5th of may, , , on the mane of manoj sahu, , , , my complaint number is [protected], , , after requesting for ac services till 4 day no one responding after that i have put the request again and i spoken will mr. ali, miss amulya and miss heena and fourth person also but i forget his name every one so rude on call, , , after putting request 5-6th time 2 persons ([protected] jashish ) visit on my location on 20/04/2016 and with out check any thing they have generate a fake paper for a/c gas leakage and said you have to pay 1800 rs, , , , , such a very bad services in voltas company i make a bad decision to purchase a voltas ac, , , , so kindly help me regarding the same issue