Balajivellai, don't share the false updates if you don't know the answer.
Mary - IELTS is required in all the 29 Occupation list (NOC category), and it depends how many points you're required to achieve 67 points. For example, if you attain 55 points by showing your qualification, experience & age collectively, then you would just need 12 points to qualify for immigration process. You can maximum achieve a total of 16 points (4 points for each section - Listening, Reading, Writing & Speaking). Hope this information works for you !!