Tip 1 : Go through basic concepts of data structures, operating systems and SQL
Tip 2 : Practice object oriented programming
Tip 3 : Practice SQL query writing with real time examples
Tip 4 : Do real time projects based on core topics and use the knowledge for preparation
Tip 1 : Make clean on point resume
Tip 2 : Put projects and achievements on resume
Tip 3 : Mention technical as well as soft skills
Tip 4 : Do not mention any false skills or data
What is thread?
What are the two types of semaphores?
What is deadlock?
Tip 1: Go through OS concepts throughly
Tip 2: Solve as many questions as you can
Tip 3: Practice OS programming snippets and try to build logic
Group Discussion was scheduled at around 11 am, due to lockdown it was conducted on Google meet. Panelists were very clear in giving instructions. Anyone was allowed to start the discussion but by end panelists gave everyone the chance to put forward the point in the last 10 mins all participants were supposed to give the conclusion on the topic.
Tell me about your family background ?
Tell me where you studied and what you like and dislike about your university?
What according to you is success?
How will you explain your 90 year old grandmother the role of software engineer?
Tip 1: Stay calm minded
Tip 2: Be clear and on point while answering
Tip 3: confidence with which you give the answer is more important than how in detail you answer
What are super, primary, candidate, and foreign keys?
What is database normalization explain in detail?
Explain joins in database?
What is difference between DROP and TRUNCATE?
How to manage data without database?
Write program to display fibonacci series and explain the program?
Tip 1: Refer geeks for geeks, interviewbit etc sites to practice DBMS and SQL questions
Tip 2: Keep concepts clear
Tip 3: Practice basic programming questions in c, c++, python etc
Tip 4: Practice query writing for various scenarios

Here's your problem of the day
Solving this problem will increase your chance to get selected in this company
What is recursion?