Giridhara Software Services Full Stack Developer interview questions

I attended walk in drive. First I attended aptitude round, It was only happened for 10 minutes and also there is 10 qsns. The qsns were mostly from the book Puzzles to Puzzle you which is also recommend by them in the walk in description. But i cant pass the next round, But i know attended 6 qsn rightly, unfortunately it is not enough.