[Resolved]  Eureka Forbes — water filter is under warranty

Address:

560078

My water purifier invoice date 18 July 2018 is under one year warranty.Technician from Eurekaforbes has come today and informed me that water filter is not working.In addition to that, he asked me for the service charge of Rs. 350/-

Since the product is under one year warranty, there should not be any charge for serving and to change the filter.
When I denied for the service charge, he left the work under the middle without proper fitting.I am not getting a single drop of water to drink.What is this?
Detail of the equipment is as follows:
Invoice No:[protected] dated 18 July 2018
Ref No: [protected]
Sales order No:[protected]
Description: Dr. Aquaguard Magna HD RO UV 9NXT).

You are requested to do the servicing and filter change at the earliest without any charge