Milagrow interview questions

Got an Email From The HR based on my Profile review and was interested in having a F2F rather than on call activity. Didn't share the whole process initially but explain the process at the end

They came to our college for campus placement. Initially they took one round personal interview and selected 9 students out of 25. Then they called us for company visit that is in gurgaon, that time the founder of the company discussed regarding the projects, then annouced that all are selected and very soon we will have to join there. Now the main drama started, they dint give the offer letter, our tnp coordinator sent reminder for any update,finally one response came that again we will have to go there. Only for the sake of elder respect we went there. Then again conducted interview and 3 got selected on the basis of salary decrease from 5lac to 3.5 and have to submit 10th original certificate and many more condition. This is such a zero level company where director dont stick to word. Time wasting and unprofessional attitude.