Graphic era deemed to be..

hi im a 12thie rn and im so confused and i dont think im gonna clear jee mains😔💔 well i just wanted to ask about GRAPHIC ERA DEEMED TO BE UNIVERSITY like how is that uni?? tell me everything pls 😔🙏 also how to get admission?? which exam?? marks?? fees?? btw for btech cse or ai/ml course smthg like that only. TELL ME EVERYTHING PLS💔 thanks.