Time = 40 min (Negative marking +1/-0.25) Aptitude based questions a little difficult but candidate have to be smart enough to choose the most appropriate question to be attempted . Questions from Time , speed and distance (all of them of the type A gives B a start of abc metre etc), series , profit and loss , Probablity etc . The paper had many mistakes like some questions had 2 correct answers which they later said that they had deliberately done to check if students can figure it out or not , though I didn't feel convinced with this fact . Second round coding round in which 2 prog problems were given . The most part is to write proper summary , logic you have used (irrespective of the fact whether it is right or wrong) and comment properly Interview round pretty easy . simple question of data structure , sql etc But these donot matter if you have already made Java app (mobile app)- written on your resume then only will they select you irrespective of the fact whether you are deserving enough or not . So bottom line is that make a mobile app before placement session begins and this is the only sure shot to get job in one97