Apple India — water damage of iphone 7

Address: Ahmedabad, Gujarat

Hello sir
I have purchased iphone 7 before 6 months.. By mistake the some amount of water was dropped on phone and display is turned off.. When i was going to apple service center which is nearby my city they are give me a number which is[protected] and told me call on this number we are not doing anything on water damage... And when i called on this number they are told me this is hardware problem not is software so that the only service center repair this... Again i'm going to service center they are told me it is not under on us.. And also. Told me like that go n put the iphone in dustbin because they are don't do anything.. I'm a businessman and i have many important data in my phone.. If now my complain is not resolved than i am complain on company by consumer... So that please solve my problem...
Imei number... [protected]