Firstly, focus on learning the skills required. Then, put them to use by doing projects. Your next goal should be to clear the OT, so practice aptitude questions, preferably with a timer. Balance accuracy and speed well. Practice case study questions and guesstimates. Your next step should be to make sure that you have a great resume with lots of action words and numbers. The last step, which will either make or break your selection, is interview preparation. Search online for what kind of questions have been asked previously, and perfect those answers. Prepare for the "tell us about yourself" question because that's the first impression the interviewer will have of you. Don't bluff in your resume, but don't sell yourself short either. You've done the work, and you need to market yourself. Do some research on your interviewer and the company. An enthusiastic candidate is always more desirable. Always, always have a good question or two ready for the end of the interview. Remember that at the end of the day, it's just a conversation.