After completing six rounds of technical and practical interviews, the CEO, Chirag Lathiya, seems to find excuses to dismiss candidates. It's disheartening to hear that after investing time and effort into the interview process, you're faced with such behavior. Based on your experience. Chirag Lathiya makes various excuses to try to dismiss you. For example, if you applied for Technology 1, he might ask you to complete a task related to Technology 2 and then say he'll think about it later.
I wouldn't recommend pursuing further interviews at TechUp Labs, as it seems that Chirag may not value candidates' time and effort appropriately.