Reliance Digital — dell inspiron 7560, damaged my hardware and provided me with a pirated copy of windows during the service of my laptop

Address:

avantika university,vishwanathapuram, lekoda ujjain, Ujjain, Madhya Pradesh, 456006

I submitted my laptop for the servicing and change of my motherboard to the resQ team at indore as it was in an extended warranty. they took more than 2 months to solve the replacement of my motherboard and when i received my laptop there were more problems added to it by damaging the fan, breaking few snap locks bending my processors heat sink and even changed my laptops service tag just because of servicing done by them in an unauthorized local shop. due to the change in the service tag i am unable to get my original windows in it and they provided a pirated copy of windows to it. they even don't provide me with good support by their customer service every time i have to visit their center which is 60km from my place which also affected me with a huge amount in my travel, while they have promised so many things for the service they provide and even don't pick my call which is giving me a mental harassment.