Tata Motors — replacement of defective steering rack & horn

Address:

Bangalore, Karnataka, 560008

I bought a tata nano in bangalore on my son's name a nandish.
Vehicle no ka03 mt 4700.

I gave it for service on 11th nov 17. It was serviced & returned.

However, the steering rack & horn is defective. The prerana motors at kudlu gate bangalore did not replace defective steering rack & horn.

They are are saying that since the 2nd & 3rd free service was not availed, the defective steering rack & horn cannot be replaced.

I feel that the parts have to be replaced as it is under warranty.

Request you to look into this & do needful asap.
Ashok kumar mane [protected]