The iPad remains the largest-selling tablet, according to surveys.  But the rivals are eroding iPad’s market share by using the Google Android operating system.

However, according to earlier reports, the launch of the new version of iPad Mini with a high-resolution ‘retina’ display has been delayed, leaving the gadget without the sharper screen found on rival tablets from Google Inc and Inc.

It’s still unclear what new features and modifications could find their ways into the next iPad Mini. The users are expecting additional features such as higher-resolution screens, cameras and thinner and lighter dimensions.

Apple Inc, however, has not made an official announcement regarding the same.