Hi Hrishikesh,
Welcome to Microsoft Community.
I would like you to add few information:
Did you make any hardware or software changes on the computer prior to this issue?
I would suggest you to make sure that all the cables for the printer are connected properly and the printer is turned ON. Sometimes, offline status for a printer could be due no power to the printer.You also need to make sure that network sharing might be turned off.
For more information, refer to the link:
http://windows.microsoft.com/en-us/windows-8/turn-sharing-on-or-off
If all the basic settings are checked and are up to the mark, you can follow the methods to troubleshoot the issue:
Method 1:
You can refer to the link to fix printer issues by running the printer troubleshooter:
“Fix printer problems”
Method 2:
I would suggest you to uninstall and reinstall the driver for the printer.
You can follow the steps to do so:
Note: Please make sure that you have the setup file for the driver of the printer before uninstalling the current version.
a) Press Windows and x key together and click on Device Manager.
b) Locate the printer driver and expand the driver icon.
c) Right click on the driver icon and click on Uninstall.
d) Follow the onscreen instructions to uninstall the driver.
e) Locate the setup file of the driver for the printer.
f) Double Click on the setup file and follow the onscreen instructions to reinstall the driver.
Check if you are able to find the printer online.
For further reference, you can refer to the links:
“How to solve printing problems in Windows”
http://windows.microsoft.com/en-us/windows-8/how-to-solve-printing-problems
“Install a printer”
http://windows.microsoft.com/en-us/windows-8/install-a-printer
Do let us know about the status of this issue.