Hero Motocorp — missing fitting and delay in providing r. c and no. plate of xtreme sports bike purchased from tarapur auto agency

Dear sir,
I purchased hero xtreme sports bike from dealer tarapur auto agency on 24th august 2017 but there was no throttle bolt in the bike they put another bike bolt temporarily and promise me to replace it by shortly but they fails to fulfill their promise and also 2 months and 20 days has passed but they didn't provide me r. C and and number plate of bike yet and today dated 20th november they said me two more month they will take to provide r. C and number plate.
I am extremely irritated by your company's poor service i will neither purchase hero motocorp product nor suggest to anyone to purchased your product.
I don't believe but hope that you may understand my problem and solve it.
Chassis no. Mblkcs28xhgd00827
Engine no. Kc12ehhgd01118
Key no. 1146
Service manual no. 2389