Micromax Mobiles — Defect in canvas turbo handset

Address:

Varanasi, Uttar Pradesh

I have bought canvas turbo 1month ago but it have a performance problem, it is hanging and running like a cheapest phone, i was complained to service center and customer care many times and two times serviced by service center first time, service had renew the software and second time change the PCB of my handset with new one and help me as what he can but the problem is not solve till now, because it is a worst product of micromax I have a canvas 4 also and my canvas 4 is running very smoothly but canvas turbo is not and i have attached my handset bill. Job sheet no of my handset is N[protected]. Please action on this product.