Core subjects in 4 years Electronics and communication engineering is-

• Electronics devices and circuits
• Analog circuits
• Digital circuits
• Network theory
• Analog and digital communication
• Control systems
• Siganl and systems
• Electromagnetic theory

Thesr are the main subjects you'll have throughout your course. Along with this, in 1st year you'll have basic mechanical engineering, engg. Physics, engg. Chemistry, communication lab, workshop practice. In 2nd year, you'll have programming with C, probability and random variables, numerical methods, language lab practice, basic electrical engg, values and ethics. In 3rd year, you'll have data structures, aptitude, economics for engineers, principles of Management etc. In 4th year, you'll have business rules, aptitude, management etc.