I applied through university. The process took 2 days. I interviewed at Zoonga (Sāngli, Maharashtra) in Nov 2017
Interview
Overall only two rounds. First round was of 1 hr in which 20 questions of quant, logical, verbal mix and then 4 problem statements were given and you have to write code for it. Easy programs. Basic logic needed to crack this round. I cracked the first round and was directly called for interview both technical and HR simultaneously.
If you have mentioned HTML, CSS in your resume they will start asking questions on that. Finally some tricky questions of Data Structures and some program output related questions.