Hello Vaibhav, welcome!
On 01/12/2014 11:29 PM, vaibhav gupta wrote:
Hello, I am currently a 3rd year student and i want to contribute to Wikimedia. Please guide me how to get started asap.
Please have a look to
https://www.mediawiki.org/wiki/Starter_kit
It is a young page created with the help of some newcomers.
As others have said, https://www.mediawiki.org/wiki/Annoying_little_bugs offers some tasks for new contributors.
If you have more questions, just ask. Thank you for your interest in contributing to Wikimedia!