Hero Motocorp — Worst service and deliver the bike without solution the problem

Address:

KOTA MOTOR COMPANY , B-6 , Estate near dainik bhaskar Kota , KOTA ,324007 ,State code : 8

My bike hero splendor plus RJ 29 SY 1467 was left at the service centre for service and resolve the cracking sound on 09 /06 /2021 . Bike was delivered on 10 /06/202 without resolve the problem of cracking sound when I complained about this then they told me to come on next day on 11/06/2021 . I came at service centre on 11/06 2021 then They told me that the Labour is not sufficient so come on Monday 14 /06/2021 .Again I came at service centre on 14 /06/2021 and left the bike then they told me that u can come at service centre till 4 pm . I had gone at the 03 :30 pm at centre but they did not solve the problem n told me to come on tomorrow means 15 Jun. I went on 15 June 2021 at centre but they did not solve the problem of the bike and they again told me to come on tomorrow means 16 /06 /2021 . I hve gone at service centre but they hve not solve the problem of bike . They bothered me so much that I become depressed . So please help me to solve my problem .
Thnx