Add Your Details in contribution folder

[kumarmanish03]

First, you have to add your details to the contribution folder.
You have to create a separate JSON file named as kumarmanish03.json ('kumarmanish03' should be replaced with your Github username)
The sample format of the JSON file is:-

{
  "name": "Manish",
  "imageurl": "https://avatars.githubusercontent.com/kumarmanish03",
  "about": "Hey, I am a 2nd Undergraduate at IIIT Allahabad. I love to learn Web Development",
  "facebook": "https://www.facebook.com/profile.php?id=100009172781875",
  "github": "https://github.com/kumarmanish03"
}

[ghost]

Added my JSON file