How software quality can be achieved?

Achievement of quality would be easy if we are doing the things

• Apply software engineering methods in effective manner
  
• Perform formal technical reviews as per required
  
• Software metrics and measurements
• By testing the software on the right time
  
• SCM(Software Configuration Management) and SQA(Software Quality Assurance)
  
• and by following standards and procedures.

After doing the above steps you would be able to get a quality product