Ans. GATE Syllabus for ECE 2023 is based on subjects such as Engineering Mathematics, General Aptitude and Core ECE subjects carrying a weightage of 13%, 15% and 72% respectively. 

Ans. The topic which has the highest weightage in the GATE Syllabus for ECE 2023 is Manufacturing Science, as at least 10 questions are asked on average.

Ans. The topics in the core subject of GATE Syllabus for ECE 2023 are as follows: 

• Networks, Signals, and Systems
• Electronic Devices
• Analog Circuits
• Digital Circuits
• Control Systems
• Communications
• Electromagnetics

Ans. The GATE Marking Scheme for Electronics and Communication Engineering (EC) is as follows: 

Ans. GATE Electronics and Communication Engineering Question paper will have a total of 65 questions, out of which approximately 45 questions will be ECE Core Subject Questions.

Ans. The paper code for GATE Electronics and Communication Engineering 2023 is EC. 

Ans. The best GATE Books for Electronics and Communication Engineering 2023 are as follows: 

• Microelectronic Circuits: Theory and Applications by Adel S. Sedra, Kenneth C. Smith, Edition: 6
• Fundamentals of Electric Circuits by Charles K. Alexander, Matthew N. O. Sadiku, Edition: 5
• Automatic Control Systems by Benjamin C. Kuo, Edition: 9

Ans. Candidates can follow some of these tips for preparation of GATE Instrumentation paper: 

• Solve GATE Electronics and Communication Engineering Mock Tests
• Start with the basic concepts or topics. 
• Candidates must practice on virtual calculators so that you can develop a habit of using the same.
• For more tips, check GATE Preparation Guidelines

Ans. On Average, candidates take at least 6 months to complete the GATE Syllabus for ECE 2023. 

Ans. Candidates choosing EC as their first paper can either sit for IN or PH as their second paper.