Honda Cars India Ltd. — Annoying humming/vibrating sounds in dashboard of new honda city

Address:

110092

It is very disappointing to have some annoying humming/vibrating sounds coming from the dashboard of a new car (Honda city dec2016) which has not even crossed the 2k mark.
The car is under free servicing and still there is an issue in it, which makes me doubtful if this is a manufacturing defect or something got ruined during servicing of the car by either of the dealers (Ring road honda/ prime honda)
This is the first time we have faced an issue with the honda product and it is hard to accept, thus i would like a skilled technician to figure out the root cause for this issue and identify if it is a manufacturing defect or defect created during servicing.
Just repairing the defect will not serve the purpose thus i need a replacement for the product as any defect in a new car is not acceptable.
We do not want these kind of issues to ruin our experience of buying honda products.