diff --git a/Practical/Practical-1/ML - Write-up-1.pdf b/Practical/Practical-1/ML - Write-up-1.pdf
new file mode 100644
index 0000000..a8d9206
Binary files /dev/null and b/Practical/Practical-1/ML - Write-up-1.pdf differ
diff --git a/Practical/Practical-2/ML - Write-up-2.pdf b/Practical/Practical-2/ML - Write-up-2.pdf
new file mode 100644
index 0000000..92adaf7
Binary files /dev/null and b/Practical/Practical-2/ML - Write-up-2.pdf differ
diff --git a/Practical/Practical-4/ML - Write-up-4.pdf b/Practical/Practical-4/ML - Write-up-4.pdf
new file mode 100644
index 0000000..1bdab6f
Binary files /dev/null and b/Practical/Practical-4/ML - Write-up-4.pdf differ