I think we can only leave this decision to the GATE authorities and prepare as per the format in the meantime. The virtual calculator would be a big help, though.

Introduction:
Negative marking in numerical questions and the availability of a virtual calculator are two aspects of the examination system that have been widely debated. While some argue that negative marking discourages guessing and promotes accuracy, others believe it can hinder students' confidence and learning. On the other hand, the inclusion of a virtual calculator can be seen as a tool to enhance problem-solving skills and reduce errors. In this response, we will discuss the reasons why negative marking should be stopped in numerical questions and why a virtual calculator should be added.

Negative Marking in Numerical Questions:
1. Discourages risk-taking: Negative marking in numerical questions often discourages students from attempting questions they are unsure about. This fear of losing marks can hinder their learning process and limit their ability to explore and experiment with different solutions.
2. Reduces confidence: Continuous exposure to negative marking can significantly impact a student's confidence. The fear of losing marks for a wrong answer can create anxiety and prevent them from fully expressing their knowledge and skills.
3. Promotes guessing: Negative marking can inadvertently encourage guessing rather than thoughtful problem-solving. Students may resort to random answers in the hope of gaining some marks, which goes against the objective of assessing their understanding and analytical abilities.

Inclusion of a Virtual Calculator:
1. Real-world application: In many fields, including science, engineering, and finance, the use of calculators is common practice. By allowing a virtual calculator during exams, students are better prepared for real-world situations where they would have access to such tools.
2. Accuracy and efficiency: A virtual calculator eliminates the possibility of calculation errors due to manual calculations. It enables students to focus on problem-solving rather than spending time on cumbersome calculations, leading to more accurate and efficient results.
3. Promotes problem-solving skills: Instead of relying solely on memorized formulas, a virtual calculator encourages students to develop problem-solving skills. They need to understand the concepts and apply them correctly, ensuring that they are not solely dependent on the calculator for answers.

Conclusion:
In conclusion, stopping negative marking in numerical questions and incorporating a virtual calculator can have several benefits for students. It promotes risk-taking, confidence, and accurate problem-solving while aligning the examination system with real-world practices. By considering these changes, educational institutions can create a more inclusive and effective assessment process.