Test, technical interview and final HR interview Test will be in online mode and after clearing the cut off only the interview call will be schedule. And HR round is for the discussion.

I completed an aptitude test, technical interview, a discussion with the factory head, and an HR round, progressing through each stage to showcase my skills and suitability for the role.

It was an virtual interview. They mostly test about your communication skills, depth of subject from working, comission, construction point of view. You also should aware about flow of the construction project And also experience of working with vendors and solving design engineering problems.