Osiz Technologies interview questions

As a fresher I've applied, It has three rounds And it's a walk-in drive . It has started at morning 10am and for me it 've ended with an offer for around 7pm First round: it's completely HR round like communication, college project and what contributions for college project like that Round two: complete Technical discussion based on my resume. What are all the skill I've added in resume it has been asked Round three : questions from The indepth concept of all the skils I've added

Resume filtration, On call Round, Basic Round(Orientation about company, basic knowledge), Written Technical Round(written test programming knowledge , Oops , Angular , Node js , Mongoodb, sql, php ) Hr. discussion,