GEP Software Development Engineer interview questions

On campus process at IIIT Surat: 1. Resume shortlisting: Everyone almost shortlisted 2. OA: Online at campus. Easy level. One coding question. 12 easy aptitude, 1 javascript ,5 general questions. Time 75 min. (I've done in 50 mins, shortlisted) 3. First round: Asked everything about my intern and projects in detail. Asked simple oops concept i.e. deadlock. Asked about efficiency b/w binary sort and merge sort. Simple code for reverse array by sharing screen. (shortlisted) 4. Second round: Most imp round, if u crack ur in. Asked about writing code for happy number check(leetcode standard question, i told logic but couldn't write the stopping condition for recusrion), asked about basic queries of sql. Resume dicussion remians constant. (I was rejected) 5. Final Hr round: Just 5-10 min round asking intro and job location preference.