App Innovation Technologies Full Stack Developer interview questions

the interview is too good...the questions are basic in the topic of springboot,java,react...the interviewer also calm and polite...even I don't know many answers but they handle very polite mannar and what they give feedback about what are all things i should improve... even though I didn't ask any feedback from them..even I also got nervous to see those negative reviews about app innovation.. but there is 2 app innovation brach in coimbatore... Goundermills brach employees they actually good while I'm seeing... I can't predict exactly how they are... Guys don't look the reviews and got nervous.. just be confident and improve where yourself lagging.. thankyou