Steps to follow

1. Create a Github account (skip if already done)
2. Fork this repo

3. Click on Add File > Create New File

4. Add following content to that file

---
name: <Your Name>
github_username: <Github username>
branch: CS or IT or ECE or EE or ME or PIE or CE
---

For e.g. mine would look like:

---
name: Arpit Bhalla
github_username: arpitBhalla
branch: ME
---

5. Save this file as <your github username>.md, e.g. arpitBhalla.md
6. Create a commit to save this file

7. Create a Pull Request