Wipro elite talent next interview experience

On 23 oct I had my interview schedule for 2 to 5 pm after earnestly waiting for the interviewer to conduct my interview but till night I got no results on superset of interview happening it was both t

On 23 oct I had my interview schedule for 2 to 5 pm after earnestly waiting for the interviewer to conduct my interview but till night I got no results on superset of interview happening it was both tiring and giving me a pressure Now how should I convey them that interview which is scheduled had not been taken and retake my interview