Here, I am supplying you the courses you will get to learn if you take CS in b-tech:

In 1st semester:

• Maths
• English
• Basic electric
• Engineering drawing
• Chemistry

In 2nd semester:

• Maths
• English
• Basic Electronics
• Computer science
• Physics

In 3rd semester:

• Maths
• English
• Data structures
• Electronics and communiction
• Object oriented concept

In 4th semester:

• Maths
• English
• Computer graphics
• Formal automata
• Signals and Data communication

In 5th semester:

• Maths
• English
• Computer Networks
• Computer Architecture
• Microprocessor

In 6th semester:

• Data structure and algorithms
• Operating Systems
• Compiler
• Software Engineering
• Database Management System

In 7th semester:

• Theory of Computation
• Artificial Intelligence
• Digital Image Proccesing
• Data mining
• Neural Networks

In 8th semester:

• ML
• Advanced Computer Architecture
• Linux Operating System / Programming Language Concept / Cryptography and Security(Elective, choose any)
• Speech recognition / Social Network Anlysis / Wireless Network (Electives, choose any)
• Cloud Computing