MMX Canvas Win W092 vs karbonn Wind W4 vs Xolo Win Q900s

Xolo, Micromax and Karbonn are the three companies who are giving each other a tough competition. These companies are acclaimed for their high specs at reasonable rate. After successfully delivering the android handsets, these companies have now come up with windows phones. These companies have launched Xolo Win Q900s, Micromax win W092 and Karbonn Wind […]