v4c.ai Associate Data Science interview questions

Worst company ever............They took my l1 and and l2 interview in August 2025 in gap of 10-15 days then without any feedback ghosted me for about 2 months...the hr blocked my number.....and yesterday i got a call from other hr for 3rd interview i accepted.....today i called to confirm the date and now the hr is telling that they will not take my interview..........what kind of behaviour is this......no apology nothing

Online test had some mcqs and one question to implement linear regression 3 rounds of interview l1 l2 l3 - basic ml questions and project related questions. SQL Python Basic coding