Adda 247 Frontend Developer interview questions

HR contacted me through any job site. I was out in second round. I want to tell this is a fraud company. First Round went fine, he asked simple questions related to frontend technologies. Second Round was with CTO. He was such an irresponsible person same goes with the HR. They schedule my interview on some weekday noon on google meet. But that interview doesn't come to take the interview. Then when i called HR, she said he is joining about 2-3 mins. Then, i seriously sat there for 15 more mins. He doesn't come and neither that HR called me to ask this. Then i myself called her and she said sorry and schedule the interview for next day. Then on next day from starting giving me negative vibes. Then he asked seriously dumb questions. From his face neither he was interested to take the interview nor he has knowledge related to frontend domain. After asking here & there questions. After this two rounds, HR stopped taking my call and then i said i will write negative feedback about your company and your recruitment process. She instantaneously reverted on my mail and said we are not taking your candidature forward. I was like who wants to be in your C grade company.