Nokia 5300
Charges taken but phone is not working properly

My phone on charging completely went blank, i took it to the nokia care and they charged a sum of Rs.529 and returned my phone after a day. but after 2 days i detect the same problem. Again i took it to the nokia care and again they charged me Rs.120 saying they need to replace some parts. Again after two days when i charged my phone it went blank and i gave the phone back to the nokia care and they said that this time they'll check what's the problem but not charge money, when i went to collect the phone they said then that there is the problem with the battery and i have to change it. Then what is all this nonsense of changing the battery and why couldn't they tell me before hand and instead charged so much money. I'm really annoyed and thus would like to know my what further actions i can take regarding this? Even if my phone battery is defected what gaurantee is there that my phone will work after i replace it? and this is not their scheme of extorting more money from me.

Company: Nokia 5300
Country: India

  <     >