Xiaomi India — redmi note 4

I have red mi note 4 (4/64)... My cellphone's display is cracked... After that i went to service centre... They told me the total repair cost of display is 4170 rs.

So that i called on customer care service no. N get talk with ur executive about whole problem.. They told me the total cost of display about 3000 rs..

Now the confusion is who is right feom both... The service centre told me the total cost 4170 rs. And ur customer care executive told me the total cost about 3000 rs.

Please kindly solve my problem.. As soon as possible