Conventional Calculators are no more allowed in GATE Exam. You will be provided with a Virtual Calculator during Online Examination. This App will provide you with perfect copy of that calculator to solve question during your GATE Preparation. Tutorials: - Basic Algorithm Function - Trigonometric Function - Logarithmic Function - Memory Function - Tips and Instruction Disclaimer: It is not an official GATE calculator. This app is developed to help students in their preparation. Great care has