Ford Figo — inspite of having extended warranty, paid the full chgs of replacement of parts

Address:

New Delhi, Delhi

my car ford figo no dl 7cn2176 went for general servicing @ 50000 km in RIDDHI FORD OKHLA DELHI, in that they found that gear mouting is supposed to replaced.i said ok goahead replace it but when i went for pick up my car they put this parts in paid list whereas i told him that i hv extended waranty and should be coverred under waranrty...and myself cross cheched the same with other ford workshop and they also cnfmd that this parts comes in waranty...
so i want this chgs return back..pls look into this matter...