Zifo RnD Solutions interview questions

One Round of PC test that had aptitude, Maths, English and biology. the next round to be interview, but they never conducted. They just emailed try next time and this not only happened to me but to everyone who wrote the test

Introduction followed by aptitude and logical reasoning questions. Also some maths and quantitative questions. Starting with introduction and them math, then logical reasoning and data interpretation. Also asked about personal interests, strength and weakness.