This app was mentioned in 3 comments, with an average of 1.33 upvotes
There's Swiftmoji keyboard from Swiftkey labs. But that's just an experiment and I'm guessing won't get any updates after initial few versions. It doesn't have the hinglish language. Moreover, I don't want to switch keyboards just for emoji.
There's an app called Dango that opens a floating bubble when I type anything and suggests emojis / gifs based on the word. But that app requires its accessibility service to be running, which I am not so comfortable with.
That is why I'm looking for an xposed module that will bake it right in the keyboard.
This is Swiftmoji.