Improve README for beginner-friendly guidance

README.md

@@ -75,3 +75,61 @@ Courses | School | Duration | Effort | Frequency | Prerequisites
 :-- | :--: | :--: | :--: | :--: | :--:
 [Linux Command Line Basics](https://imp.i384100.net/linux-cmd) | IBM | 1 week | 12 hours/week | self-paced | none
 [The Unix Workbench](https://imp.i384100.net/QOXZ4P) | JHU | 4 weeks | 4 hours/week | once a month | none
+
+---
+
+## 🚀 How to Use This Repository
+
+This repository is designed as a self-learning roadmap for Computer Science using Python.
+
+### Steps to Follow:
+1. Start with **Programming Basics** to understand Python fundamentals.
+2. Move to **Data Structures & Algorithms** using Python.
+3. Learn **Databases**, **Operating Systems**, and **Computer Networks**.
+4. Practice by writing small Python programs for each topic.
+5. Use this repository as a reference, not a replacement for practice.
+
+---
+
+## 👨‍🎓 Who Is This Repository For?
+
+This repository is helpful for:
+- Beginners starting Python
+- Computer Science students
+- Self-learners without a CS background
+- Students preparing for internships and placements
+
+---
+
+## 🤝 How to Contribute
+
+Contributions are welcome and appreciated.
+
+You can contribute by:
+- Improving documentation
+- Fixing typos or formatting
+- Adding learning resources
+- Adding simple Python examples
+- Suggesting better learning paths
+
+### Contribution Steps:
+1. Fork this repository
+2. Clone your fork
+3. Make changes
+4. Commit and push
+5. Create a Pull Request
+
+---
+
+## 🗺 Suggested Learning Path
+
+A recommended order to follow:
+1. Python Programming Basics
+2. Data Structures using Python
+3. Algorithms
+4. Databases (SQL + Python)
+5. Operating Systems
+6. Computer Networks
+7. System Design Basics
+
+Consistency and practice matter more than speed.