how should one prepare herself for the interview and written exam of CULINARY ACADEMY OF INDIA, HYD??

Megha, You have to prepare on the subjects like Reasoning, Communication skills, Data Interpretation, Time and Work and Current affairs. Basic Knowledge about the Hotel Industry, Basic Mathematics will also be tested. The official website mentions that it is important for a Candidate to know English and so you might be even tested on Comprehension and Vocabulary.

Data Interpretation and Logical Reasoning needs to be practised as much as possible. Comparison of data, Data Analysis, taking clues, interpreting missing data, coming to conclusions and making future projections will be covered under this Category. The questions here are interlinked and so if you get one formula correct, cracking the next few questions will be easy. So it's important to memorise and practise formulae. You should cover topics like Data tables, Data Charts, Bar Diagrams, Pie Charts, Graphs, Data Comparison and Analysis.

Command on your English, Grammar, Vocabulary, Understanding of the given paragraph are of more importance. Reading English NewsPaper will also help you in your preparation. Read articles from time to time. Follow newspapers, magazines, and watch the news channels and browse the internet to keep yourself updated. You will need a lot of reading to help you in the comprehension section. You will need speed to help you in this section and you can achieve that only by thorough practise and reading. Take time to understand the question because most answers are interlinked.

For Mathematics, you should stick to NCERT books amd for Current Affairs, you should read Manorama or even reading NewsPaper everyday helps.