AppVersal Frontend developer intern interview questions

They required us to give only a minute long intro in the name of an interview which I had to wait for almost 4 hours to see when my batch would be called for. It was an online google meet with 10 other participants just sitting and listening to everyone's intro. apart from that required us to be qualified in redux, angular and next (these were not mentioned anywhere in the job description). I did not have experience nor used anything apart from next.js and thought they would not choose me but still got into the assignment round. since i was not interested anymore due to the suspicious behaviour and found out many discrepancies about this company did not proceed further. even the assignment was about redux angular and next essentially. on linkedin they have less than 50 members, on internshala it is different, on their JD it was 200 something while on their site it is 100+.... very weird and their site did not have any staff or information about company head, ceo nothing.