Six Sigma was introduced in the market in 1990. Since then it turned out to be an essential tools for both service and manufacturing industries. Multiple methodologies are implemented in industries using SixSigma to eliminate defects and achieve perfection. Mostly it is done to restrict the number of possible defects to less than 3.4 defects per million.

The advantages of implementing six sigma varies per the industry concerned,in manufacturing industries, the Six sigma methodologies are used for reducing the number of defects, in service industries, It is used mainly for reducing transactional errors.

Many companies already benefited by implementing SixSigma by increasing operational efficiency rate and reducing the error percentage, But in this competitive world there is a need for relook six sigma improvement.

Here are a few fustic approaches of six sigmawhich are relevant service and manufacturing industries –

• Enhance Six Sigma capability into the product development process

Now the world looks for flexibility in techniques and no longer “one size fits all” approach work.A Six Sigma practitioner, Green Belt or Black Belt, needs to use the tools and techniques which are appropriate for that particular situation.

• Improving and enhancing the methodology

Data mining and data collection is great, through these tools one can know to get only facts, figures and trends about industry or customer base but it is not only a competitive advantage for any industry but provides opportunities for innovation and expansion for future market is become necessary for any industry, but having the ability to properly analyze the data is what is key, and that is what a Lean Six Sigma Black Belt brings to the table.

• Excellence with Corporate Operational skills

In Six sigma training, Lean Six Sigma Green Belts and Black Belts practitioner are leaders; they are expert in implementing the strategy of the company In addition to this, they are regularly faced the challenging the norm, pushing for continuous improvement, and helping operations with metrics, data analysis, and root cause analysis. However, to be effective, Six Sigma practitioner should go beyond the traditional way of doing things, which no longer is to be useful in future market. They need to be competent in interpersonal skills such as negotiations, conflict resolution, and leadership. Effective stakeholder management and communication are essential elements for anyone leading process improvement initiatives. More emphasis on leadership and interpersonal skills is a must.

Some experts give their opinion that – Six Sigma may appear similar to other quality management tools such as TQM or Kaizen Events. But in reality, it is quite different. Quality management programs are for handling short term issues, and it can’t be benefited for long time. It often reach a stage after which no further quality improvements can be made whereas Six Sigma, on the other hand, is different. it focuses on taking quality improvement processes to the next level , what future market is actual looking for . This means that Six Sigma has the potential to outlast other quality management programs in the future.

The scope of Six Sigma is also much broader than other quality management programs as it can be applied to every business process of an organization. The future belongs to Six Sigma due to its flexibility and demands in all types of industries.