If u r going for ZenSar,lemme tell U..U just need to chill. anyone with just a basic knowledge of 10th level maths n average english skills will surely make it to ZenSar.
The new pattern has got 4 rounds of selection:
(b)Mathematics: simple problems over area,volume,probability,profit-loss,Simple Interest and all.just refer R.S.Agrawal or Abhijit Guha..that will be more than enuf.
2)Group Discussion: there were batches with 10 students each after elimination from Aptitude.
topics were like: Are women better manager than men, recession, population etc
(if u clear this u are almost done,start partying :D)
3)Technical Interview: guyz from different departments were tested in their fields.
was not much tough. basic knowledge will clear it easily
4) Personal Interview: just be confident with everything in ur CV. the interviewer just scanned ma CV and questioned over that only. do have sound knowledge about ur hobbies.rest will be cool.
5) Wait for the Result:Date
if everything has gone the right way then keep ma words U R A ZenSarian..!!