Weird app on my andriod. Unable to uninstall it Here is this weird drawer/app I am getting when I swipe on bottom left corner of my screen.

I tried to uninstall it, but can't find it in the list.

I believe it is some malware/adware, as it shows random keywords in the search box (in screenshot, it is showing india vs australia). This app came out of nowhere without being preinstalled. I have another phone of same brand/model which is without this creepy app.

I am using Xiaomi Redmi 2
That's most likely a MIUI app called Lazy Swipe:

 
Lazy Swipe (source: Miui; click image for larger variant)

This app might have come pre-installed with your device. I wouldn't consider it malware until proven otherwise. The "random search presets" might even be possible to deactivate. And if you don't like it at all, you can simply deactivate it in settings. Please refer to the corresponding article/review for details.

Hint: Miui is the GUI (Graphical User Interface) most Xiaomi devices ship with. This is why I hold it much likely the app came pre-installed with your device, and is no malware you've caught somewhere else.