Hi @rahul199 welcome to Steem Community.
I hope you will enjoy your blogging journey on Steemit.
We have a community for newcomers here and a program where you will go through a series of achievements and completing some tasks so you get to be familiar with steem ecosystem. For a start, please check out this post here

Please follow @steemitblog for the latest update and news on steem and @steemingcurators for Steem Community contest and challenges.
See you soon!