Apple India — irresponsible behaviour by staff

Address: Hyderabad, Andhra Pradesh, 500073

Ur staff in banjara hills corporate office is behaving quite irresponsibly. When logging in complaint they took 3 hrs and said that people were in lunch. I logged yhe conplaint and paid necessary amount for battery replacement on 12/24/2018. I was asked to come on 12/29/2018. When i am trying to contact the given number its switched off and the behavour of the staff is quite pathetic. Its very baf to see such a pathetic behaviour from the staff.