Digiratina interview questions

I went through the interview process at Digiratina, which included multiple rounds: First online technical interview, Second online technical interview after 3 weeks, Third technical interview with the CTO (in-person), Final interview with the CEO (in-person). After completing all rounds, I was told my details would be sent to the client and that I would hear back. However, I never received any response. The process is extremely slow, disorganized, and wastes a significant amount of my time.