Looking for CDMA+GSM (Indicom) Android 4x at least 4" screen mobile around 10K

Micromax, MTS launch Canvas Blaze smartphone with free data for 6 months - Tech2
Check this one out
Micromax blaze

MTS doesn't operate in Mumbai which is where I will operate this phone. So this option is pretty much rules out, though for those who have MTS, this looks to be a good option.
I checked Reliance CDMA's Lenovo A600e , but the reviews on Flipkart as well as others have scared me. I am now thinking of dropping the CDMA+GSM plan altogether and instead go for a modest tablet around 5-6K from Micromax or Karbonn. That way I will continue my current CDMA as well as get a device for Net browsing which is what I really need.

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*www.thinkdigit.com/forum/buying-advice/134349-questionnaire-mobile-phone-purchase-queries.html