Ques. Does the clarity of a photo clicked by a camera depend only on the value of MegaPixels?? Can a photo clicked by 2 MP camera be better than that clicked by a 3 MP camera??
Ans. More MegaPixels means more detail in the photo...but yes a photo clicked by a 2 MP camera be better than that clicked by a 3MP camera when the 2MP camera has "autofocus" feature in it because it will specifically focus on the object or the person that needs to be captured. Autofocus is a feature present in various high end phones and enhances the picture quality of the photo. But in rest other cases higher the megapixels higher the quality of output....