diff --git a/Readme.md b/Readme.md
index 828d00d..f5e4efc 100644
--- a/Readme.md
+++ b/Readme.md
@@ -1,4 +1,102 @@
-Hello. How are you?
-I am fine
-OK. Thank you.
+# Single Head C51 Based Controller Program
+
+This is a single-head C51-based controller program.
+
+## How to Use
+
+### 1. Clone the Repository
+
+1. Open **Command Prompt** or **PowerShell**.
+2. Clone the repository using:
+
+   ```bash
+   git clone https://forgejo.filltronicsautomation.cloud/Anurag/Test.git
+   ```
+
+3. Navigate to the cloned repository:
+
+   ```bash
+   cd Test
+   ```
+
+### 2. Check and Switch Branches
+
+1. Check the current branch:
+
+   ```bash
+   git branch
+   ```
+
+2. Checkout the branch you want to work on:
+
+   ```bash
+   git checkout YOUR_BRANCH_NAME
+   ```
+
+3. To create a new branch from the `main` branch:
+
+   ```bash
+   git checkout -b YOUR_NEW_BRANCH_NAME
+   ```
+
+### 3. Make and Test Changes
+
+1. Edit the required files.
+2. Compile the project.
+3. Test all changes thoroughly.
+
+### 4. Review Changes
+
+1. Open a terminal or command prompt in the local repository directory.
+2. Check the repository status:
+
+   ```bash
+   git status
+   ```
+
+3. View changes in a specific file:
+
+   ```bash
+   git diff file_name
+   ```
+
+4. View all changes:
+
+   ```bash
+   git diff .
+   ```
+
+   Press `q` to quit the diff viewer.
+
+## Committing Changes
+
+1. Stage a specific file:
+
+   ```bash
+   git add file_name_which_edited
+   ```
+
+   Or stage all modified files:
+
+   ```bash
+   git add -A
+   ```
+
+2. Commit the changes:
+
+   ```bash
+   git commit -m "Your commit message"
+   ```
+
+3. Push the changes to the remote repository:
+
+   ```bash
+   git push
+   ```
+
+## Notes
+
+- Always ensure your code compiles successfully before committing.
+- Review changes using `git diff` before creating a commit.
+- Use meaningful commit messages that clearly describe the changes made.