- Practical 1a ( Caesar Cipher)
- Practical 1b ( Modified Caesar Cipher)
- Practical 1c ( MonoAlphabetic Cipher)
- Practical 1d ( PolyAlphabetic Cipher)
- Practical 2a ( Rail Fence Technique)
- Practical 2 b & c ( Simple & Multiple Columnar)
- Practical 2d ( Vernam Cipher)