Absolute Barbecue interview questions

Had to call them message them that when they will take interview everyday they say they will take interview but made me wait for whole day for their call did this for 3-4 days then they took the interview. Interviewer said will inform in 2-3 days about process but no information from their side when contacted his senior he said that interviewer said that i was not interested in job whereas i clearly said i was interested. Their own manager lie to seniors.then kept me hanging for 2 months then told they are not hiring as of now