Becoming a millionaire in Qatar is not an easy task, but it is achievable. Here are some steps you can follow:

1. Start Early: The earlier you start investing and saving, the more time your money has to grow. Begin saving and investing in your 20s or early 30s if possible.

2. Invest Regularly: Consistent investment is key to growing your wealth. Make regular contributions to your savings and investment accounts, and consider investing in stocks, mutual funds, or real estate.

3. Live Below Your Means: Living below your means can help you save more money and invest more for the future. Avoid overspending and focus on living within your budget.

4. Start a Business: Starting a successful business can be a path to becoming a millionaire. Identify a need in the market and create a business that can fulfill that need.

5. Seek Education and Training: Education and training can help you develop skills and knowledge that can increase your income potential. Pursue higher education, attend training programs, and seek mentorship from successful business leaders.

6. Network and Build Relationships: Networking can help you meet new people and create valuable business connections. Attend networking events, join business groups, and volunteer in your community to build relationships with others.

7. Remain Patient: Building wealth takes time and patience. Focus on your long-term goals and continue investing and saving consistently.

It's important to note that becoming a millionaire requires a combination of hard work, discipline, and smart financial decisions. By following these steps and remaining dedicated to your financial goals, you can increase your chances of becoming a millionaire in Qatar.