Pathetic written round. Doesn't even feel like a technical guy created it. And they make you write that test in one hour on few pages, out of which 4 pages are JSON data. Some theoretical questions which you can mug up online easily. After reading real reviews on glassdoor I am more than happy they rejected me in written round. Maybe my hand writing aint that good to be a programmer.

First they will give you a question paper to test your capabilities with Json data manipulation and subjective questions of NodeJS, MongoDB and AngularJS. After this, they will have a Discussion with their engineering head ( extremely experienced ). If you go through it, Probably you are selected.