Rahool I think you will find when you read the CIC instructions on temporary job offers that you have to perform that job for a period of time before you apply for a work permit. When there is such a mismatch between your previous occupation(s) and the one which you propose to do in Canada, the VO may think you are just trying any route you can to get to Canada. There is no guarantee they will give you a permit, although I have certainly heard that some professionals are able to get jobs requiring no previous experience. I can only wish you luck. In addition to overcoming this bias, you will have to prove solid ties to your home country and proof that you will return before your visa expires. Are you certain of this lawyer's credentials and ability to obtain an LMO for you? Are his fees within reason? You know that it is illegal for anyone to "sell" an LMO. The fees that can be charged must pertain to assistance with the application preparation, interview prep, etc, but they cannot charge you for the LMO. The employer is responsible for paying for recruitment of employees, transportation (skill level C/D), etc.