Want to know about 1 year MBA in Canada. I have done Btech and have 6 years of experience. Please let me know if you can help.?

Here is a list of universities that offer 1 year MBA in Canada:

McGill University 
University of Alberta 
Western University 
Queen’s University 
University of Saskatchewan 
Ryerson University 
HEC Montreal 
Lakehead University 
Royal Roads University
Since your work experience is way more than what is required as per the international standards (3 years), you will easily get admission into any university you desire. Some common admission requirements for a one-year MBA degree programme in Canada are listed below:

ave successfully completed an undergraduate degree program. As a one-year MBA in Canada is an accelerated version of the traditional MBA degree, some universities may ask for a UG degree in business/management-related disciplines.
Most universities in Canada require applicants to the 1-year MBA programs to have at least 2 years of relevant work experience having held positions of leadership and responsibility.
Applicants who are unable to provide evidence of 2 years of work experience may compensate for it by providing details of internships, volunteer work etc.
Most business schools also require MBA applicants to submit a valid GMAT score. Applicants should strive to obtain a score of 550 or above to improve their chances of acceptance.
Additionally, international students are required to submit proof of English Language Proficiency.
Additional admission requirements include submission of application processing fees, certificate of finances, statement of intent, letters of recommendation etc.
If you have any further questions just ask me.