Xiaomi India — Mi4i - motherboard crashed, no proper response from service centre

Address:	110092
Website:	Xiaomi mobiles

Hi,
I purchased this phone in jul'15. Now mother board get crashed with warranty period, submitted the device mi service center (Hcl - vikas marg new delhi), dated 05/07/2016. They are not giving me a proper date for delivery, just saying not receiving the parts from company.
When i communicated with mi customer care, they said, "we are delivering the parts to service centre.

Don't know what this company is doing with indian customer, they are participating in make in india or making the fool to indian customer.

Xiaomi, give good offers at the purchasing time but worst service after sales,
Means they don't have any value to retain the customer.
I really frustrated from this type of service.