Techwave Consulting interview questions

Interviewed at Tech wave for a Data Analyst role. Cleared all rounds—aptitude, 3 technical, managerial, and HR. Later called again for a “final round,” made to wait 6 hours as they claimed the panel was busy. They collected PAN, Aadhaar, and certificates and had us sign papers. After a month, we were told the process is on hold and to look elsewhere. No offer, no mail—extremely unprofessional and disrespectful to candidates.

It was bad experience and the recruiter started to ask the indepth questions of computer science and also with the little bit of computer networks questions and even database management system questions also and operating system questions