Bajaj Auto — Defected bike - avenger street 220

Address:	560043
Website:	bajaauto.com

Bought a new Avenger Street 220 last Thursday.(25/2/16). Have been having problems since then (starting problems, engine sound/noise, carburetor problems) It has hardly run 30 kms.
Took it to Khivraj Motors (Horamavu) .They were unable to resolve the issue.Then they took another Avenger's carburetor and fixed it onto mine(which is not acceptable)

I am asking for a new bike ( replacement) and I want one at any cost.

Note : Guys, please be very careful before buying the new Avenger Street bikes