UNDP Programme Analyst interview questions

i applied online and submitted my application then i was notified of being selected and asked to submit my credentials online and later on i was invited for the written test and after two weeks, i was notified being successful and qualified for the next step of oral interview which was competence based interview. i late got another invitation for oral interview and after three weeks i was notified that i have emerged successful and offer letter was sent to me i accepted the offer and then i was requested to go for medical clearance and after a week i was informed that i was medically cleared and hence i should let them know when am ready to report and on my reporting day i was issued with Appointment letter, oriented and inducted.