Preact interview questions

I have an interview on preact consultancy in Oct/2021. The interview process is very fast. there is a total of 4 rounds. Interview rounds will be as follows 1. Logical, Numerical and technical questionnaire 2. Spontaneous presentation on a current hot topic 3. In-person interview 4. HR round we have to visit the Ahmedabad office for the interview process, this is a one-day process. in each round no one is eliminated, everyone will have to appear in each round, which is quite different compare to other companies' processes where people are thrown out for the next round if he/she is not getting selected. in the first round, they gave us one blank paper and a question paper having 30 questions related to logical, numerical. in the last there are two coding questions which are very easy, the question was palindrome string and to recognize characters/digits/numbers from a string. in the second round, there is a small gd round, where they gave us a topic to share the knowledge on that topic with others, all the candidate can choose their topic according to their preferences. with others and then after one common topic given to all, in which everyone has to talk and share their viewpoints for that. then after in the third round there is a technical round where they ask questions regarding .net technology, oops concepts, and DBMS concepts with SQL queries. sometimes they also even ask some situational base questions related to technical fields. the last round is hr round, it was so friendly round that there is a very friendly conversation is there. there are no questions such as tell me about your selves and another one. they only want to judge you that how will you feel/react if you get an offer letter. one of the great things about the interview is almost all the conversation in the technical interview and hr interview is done in the regional language "Gujarati", as per the environment of the company they promote the regional language. but candidate should have a knowledge of English as all the work will only be done via english medium as the company is based on UK.