Hello readers! As the name tells , this ROM is fully modded and themed like Xperia! The performance also takes a turn from micromax to Xperia
This ROM has bunch of additional features and build.prop tweaks , lets have a look on them:
This ROM (Read Only Memory) uses stock micromax JB ( Jelly Bean) firmware and has Xperia Launcher 1.3.7 with Sony Xloud Sound to make your music alive and  a bunch of Xperia widgets has been added. This ROM uses Xperia Z lockscreen rather than stock lockscreen (#Hurray!) which is powered by Bravia 2 engine to give you awesome looks and performance.
Although all Custom ROMs for micromax a110 uses 12MP camera tweak but this has an official jelly bean camera module with stock 8MP camera
The status bar and the notification panel has been fully modded , and the notification panel has an 80% transparency mod which was not available in stock jelly bean 4.1.1
Thanks to the developer that all useless apps has been removed to increase the internal storage and make the device flawless and also when we checked Quadrant Scores it was always between 2500 – 3000 (Again say #Hurray!)
Sony walkman has been installed which features sound enhancement and clear audio , and also Sony Album is installed to view your images in a clean ,clear and in a arranged manner
It has Modded contacts , modded messages , modded settings and of course modded SystemUI (UI = user interference)
Xperia is very much famous for its beautiful wallpapers and as the name is Xperia Fusion , Xperai HD wallpapers has been added to make your homescreen beautiful
Init.D script has been made live without using any custom app or kernel
When  it comes to boot animation , Win-Nexus X boot animation and as well as shut animation is added!Features in a systematic way :
-> Based On Official MMX Jelly Bean Firmware,
-> Xperia™ Launcher 1.3.7c ( by ra3al )
-> Sony™ Xloud Sound,
-> Xperia Widgets,
-> Xperia Z Lockscreen,
-> Powered by Bravia 2 Engine,
-> Official JB Camera Modues,
-> PRE-ROOTED,
-> Busybox 1.20.2 Pre-Installed,
-> Better Status Bar Toggles,
-> Transparent Status Bar Mod,
-> Battery Mod Included,
-> Updated G-Apps ( Most of the G-Apps are not included to increase System Space ),
-> Removed Useless Apps to increase System space,
-> Quadrant Scores always Between 2500 – 3050 points,
-> Sony Walkman Player with many Mods and Build.Prop Tweaks,
-> BUILD.PROP Tweaks,
-> Clear Audio X sound MOD,
-> Modded Phone.apk,
-> Modded Contacts.apk,
-> Modded Settings.apk,
-> Modded SystemUI.apk,
-> TrackID included,
-> Xperia HD Wallpapers,
-> Text Improved on Holding Power Button,
-> On – Screen Navigation Buttons Added as Choice ,
-> Init.D scripts support ( Without any app / kernel  )
-> 4clyTurbo Pre-installed,
-> Added Cool Xperia Fusion™ Boot LOGO,
-> Added Win-Nexus X bootanim/shutdown Animation,
-> Xperia Audio Tones,
-> Stock UI Touch Tones,
-> Added No-Frills CPU Control app,
-> Xperia Album app Added,
-> Added Cool Fonts as Default,
-> Smoother Framework,
-> 80% status bar transparency mod enabled as Default,
-> Sound Enhancements,
-> Proximity Delay after Call End reduced ,
-> Apps Zipaligned At each Start,
-> Pre-Supercharged,
-> No Kernel Added ( Because of XDA’s Rule and MicroMax’s delay in releasing Kernel Source Codes) ,
-> Ram Optimization Tweaks,
-> AND MUCH MORE ! 

How to install:

Note: Nor We Neither Developer is responsible if you bricked your device so do it very carefully
TIP: Always while flashing enable usb debugging it helps to recover your device CWM is not available and then with this you can flash stock ROM using SP Flash TOOL!Steps:
  • Your Should Be on your Stock JB Rom (recommended) or it can be CanGalaxy as I have tested it! 
  • Download Xperia Fusion™ ROM .zip File from here
  • Put into External/Internal SD Card
  • Go To CMW Recovery
  • Wipe Data/Factory Reset And Wipe Partition
  • From Advance Menu Do Dalvik Catch Clear
  • From Advance Menu Do Battery Status Clear
  • Go in Mount And Storage select FORMAT SYSTEM and Also FORMAT DATA
  • Select Install From SD and Select File And Click YES
  • Wait Till it Completes Flashing and reboot., (1st Boot may take 2 mins max ,,,, have patience)
  • ENJOY !! 
THANKS!
SCREENSHOTS: