Amid the reports of Nokia Lumia handsets sales going down down by 600,000 units in the fourth quarter, the Finnish handset giant has sprung another surprise with reports suggesting that mini-version of its six-inch phablet the Lumia 1520 is in the works.

According to a GSMArena report the device that is likely to be unveiled in April will come with and will have a 4.45-inch screen and display with a resolution of 1280 x 768 pixels.

It is expected to sport a 14MP camera and pack in a 2,370mAh battery. Weibo, Chinese popular networking site has revealed the images of the device.

The Mobile World Congress in Barcelona may witness the launch of smartphone.

Nokia unveiled its first 6-inch Lumia smartphone, the Nokia Lumia 1520 in October last year. The Nokia Lumia 1520 comes with a 1080p Full HD screen, a 20MP PureView camera with optical image stabilization, oversampling technology and zooming capabilities, enabling people to easily capture and edit high quality pictures and tell better stories.