Online Practice Hyperlinks

"http://www.geeksforgeeks.org/category/program-output/ "
https://www.freshersnow.com/off-campus-drives/
"http://www.upscfever.com/"
"http://www.it-ebooks.info/"
"http://www.classmarker.com"
Aptitude Questions
Reasoning Questions
Verbal Ability Questions
Placement Papers
Tech Interview Questions

Placement Tips

Before Interview

Identify your strengths and weaknesses, goals, skills, etc
Research about the company
Rehearse what you plan to say.
Prepare questions to ask the employer.

After the Interview

Don't be discouraged if no definite offer is made or if no specific salary is discussed.
A typical interviewer comment toward the close of an interview is to ask if you have any questions. Use those that you've prepared.