I applied through college or university. The process took 1 day. I interviewed at TATA ELXSI (Chennai) in Aug 2023
Interview
first round was aptitude, technical and 3 coding questions ( find total count of 3 within a number range, find the largest value in a long number string, find the different characters from 2 strings) then 2nd round was hr round and asked from the resume about dbms, oops, SQL etc third round was general hr round
Interview questions [1]
Question 1
give a sql code to select specific elements from the table
you can expect 1 hr and 3 technical rounds of interview.
Don't waste your time here looks like org culture is completely changes after Tata sir.
Most of the time the position will be already filled and they are just taking it to wast your time.
Leaving it to your imaginations whats happening here.
It is very good and the interview was about simple java programming questions and the hr round are about how will I work in evolving the company and how I am technically strong.
There were 3 interview rounds.
1. Aptitude round with 3 coding questions(Difficulty level easy).
2. Technical round( Difficult level easy-mid).
3. HR round(Easy].
The interviews were smooth and the difficulty level was easy
Interview questions [1]
Question 1
2 Dsa questions on Arrays
Theory on LinkedList, queue and stack