Who announced the launch of the book, 'Bharat Ki NavinRashtriya Shiksha Niti 2020: Navyug Ka Abhinandan', compiled by PRSI?

• A. Narendra Modi
• B. Piyush Goyal
• C. Nitin Gadkari
• D. Ramesh Pokhriyal 'Nishank'
• E. Prakash Javadekar