Visit the NISD website, click on the "Online Courses". Register yourself by giving your details like email, orgranisation/institution etc. Once you Register you can access all the NISD Online courses.
Every course has a number of modules. Each module has Self learning video lecture, supplementary learning material and self-assessment questions. Further there is a discussion forum to clear your doubts and peer interaction.
NISD does not charge any fee for the online courses and for the online examination
Yes you can enroll in as many courses you want to
Yes there is a last date for enrollment in every course. This is mentioned in details of each course
Yes, if you appear for the final online examination and successfully clear it.
One has to fulfil the course requirements such as doing the online assessments, submitting the assignments etc.
You can clear your doubts by raising the same through the discussion forum
Yes there would be regular live interactive sessions with the course coordinator. This will be notified to you through email.