Who unveiled the new comic book series ‘Professor Ayushman’ conceived by the National Medicinal Plants Board (NMPB) that raise awareness in children about the importance of medicinal plants and their usage ?

• A.  Shripad Yesso Naik
• B. Jitendra Singh
• C. Rao Inderjit Singh
• D. Santosh Gangwar
• E.  None of these