Very Lengthy. Management takes its own sweet time to respond. Went for an on-site interview too and was rejected saying "Lack of experience". After going through 4 interviews before the on-site, the reason for my rejection was lack of experience. Why go ahead with the process when you're not interested to hire or come up with a good/valid reason for the reject.

I Had three rounds of interview and the entire process took 3months, first a 15min introductory round with the HR and then second round with the director and an inperson presentation interview with the directors