Tata Motors — Rattling issues

Hello,

I have purchased new TATA Tiago vehicle in June.
I am facing ratting issues in front panel while driving.
Even after serving its remains the same.
Initially I have received may calls about feedback now no calls nothing to ask.
Car feedback can be collected after 6 to months when customer face problems. Service person are not trained dont have proper solution about this ratting noise. Please look into the same asap.