Zoomcar Senior Software Developer interview questions

My first telephonic interview taken by hiring manager went pretty good. The questions were practical, but I thought I fared pretty well. I was also given certain questions as assignments which I submitted later, but the problem was that I never heard back from them, Not positive, not negative nothing. I tried to follow up many times, but they didn't have any shame to reply. I would not recommend joining there because of this unprofessional behaviour.