Europe Study Centre interview questions

I got interviewed the next day I applied. Initially, they were friendly and I thought that I landed in a good place. The MD himself was interviewing me and speaking about my qualifications and so on. He was using all the manipulative words so that you can trust their company. After the interview, he immediately told that I got selected and you can join Monday. When I asked about the offer letter, he told I would get it the next day. I was travelling all my way thinking how I can contribute myself and when reached home, I informed my mom that I am joining on Monday and will get a take home of 20 K per month. I received a call in the evening from the HR team and they informed that they rejected me because I am overqualified. I asked them to reconsider and contacted the MD through Linked in and found, I got blocked the very next day. Please don't trust them and attend the interviews. Office location : T.Nagar, Chennai.