I applied through college or university. The process took 1 day. I interviewed at Infosys
Interview
Initial round was a written test having basic maths questions and puzzles. After clearing the test, the next round was with the HR round. If the written test is cleared you have 90% chances of getting through. THe HR round will be 1:1 and you will be asked basic questions on your resume and few puzzles.
Interview questions [1]
Question 1
Puzzles were most unexpected. Like prove that 1 + 1 = 41. You have to draw and join the plus sign to prove it. So they test your presence of mind