Hi

I purchased Micromax A75 on 25 December 2011. However, from 2nd January 2012 I was having network issues with this phone. Sometimes there is no network even in the open place like garden, railway station. I initially thought this is the problem with the sim cards, but then later when I inserted the same sim cards in a different mobile; they worked. I tired this with several other phones, it works perfect in other phones which proved that there is some problem with my A75.

When I am speaking on this phone, the network keeps of going down and suddenly the call gets disconnected and the phone shows 0 network coverage. This is the case when I am at open place. Furthermore, I feel headache while speaking on this phone. I reported this incident with the dealer from whom I purchased this, but he is just delaying on the replacement of the phone. In just a week the phone is giving problem and still I am not getting replacement. This thing is leading me to frustration. Please help me from where I can get quick replacement, thank you.