The ingenious hackathon that provides jointly computer experts and fans is held annually at the Roorkee Institute of Technology. No, I don't go to any entrance exam for admission in Roorkee institute of technology No any Minimize-off. Diploma classes are also provided by the institute in engineering in different subjects. https://rit-institute.mystrikingly.com/blog/rit-roorkee-where-innovation-meets-academic-excellence