Panasonic — panasonic cordless phone - kx-tg3711sx - display not working

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Date of invoice (Purchase) - 4th march 2017

Model - kx-tg3711sx
Ser. No - 6laxdo39242

Phone hand over to service center on 17th nov 17, but not yet repaired (Till 5th dec 17) due to non availability of spares

Name of service center - mkr telephone, city tower, near chinmaya balabhavan, kannur-2, kerala ph[protected]

Also contact your service engineer on tele no - [protected] on 28th nov 17,
But he is unable to say an exact date of delivery.

My contact no - [protected]