Who invented Brain storming method for creativity?

Under the Right of Children to Free and Compulsory Education (R.T.E.) Act 2009, the following percentage of children should be admitted in class I in private and special category schools- 

Which of the following information about the student is not required for maintaining student register in the school?

What is the designation of the head of the school in the School Management Committee (SCM)?

"Learning takes place through a process of need reduction." The statement is given by -

Which of the following is a method to teach Autistic children? 

Rajasthan Sanskrit Education Department has started an app on 18.8.2020 to promote information and communication technology in Sanskrit education. What is the name of that app?

Shiksha Vani was started by –