I've already read the answer of this similar question here but in the first answer in step-6 it is not asking for replace the application because I've deleted it from my phone and it is not disabled. And the second Answer is for non-rooted devices. So this is not duplicate of that question.
I've also tried to factory reset my device but it is not working.
I've also tried to download play store from the browser. But when I installed it and tried to update it, it shows
Google Play Store Stopped Unfortunately.
When I try to open apps like YouTube, It shows the message
YouTube relays on Google Play Services, Which is not supported by your device. Contact the manufacturer for assistance.
How can I install it again? Is there any solution for this? My device is SONY XPERIA C 2305, Android 4.2.2 Jelly Bean.