Round 1 - Aptitude Online/Offline. There will be 45 questions which consists of Basics of maths questions like Area of Cube , cuboid which has least volume , rational/irrational roots related question , squares of number with some operations on it , Verbal Reasoning Questions , Simple Programs to Guess the Output of given program or write the output for given program , and Similar to Blood Relations questions. Round 2 - In Office Coding test which had 4 coding Problems Question 1 - To print How many times letter appeared in a given String. Question 2 - To sort array in assending order. Question 3 - Need to reverse the words in a String without using any Inbuilt Functions Ex- "Hello World" Output - "olleH dlroW" Question 4 - Check Palindrome of a String Round 3 - Technical Interview About Projects , and about the role specific questions as this was for Java SpringBoot questions were what is Springboot , Springboot Actuators , Get mapping vs Post Mapping , Path variable , how to resolve white label error in springBoot and questions on SQL queries. Round 4 - HR Normal HR questions

Sub string based program in interview.