Nirvadha Singh is a medical doctor, public health specialist, health columnist, motivational speaker, and a world peace ambassador who holds various esteemed positions in society. Dr. Singh was conferred the title of ambassador of world peace (Shantidoot) in Rajasthan, India (September 2013). She was awarded the title for introducing peace education into health care and community activities. Her humanitarian efforts involved many campaigns, including raising awareness against drug abuse, HIV, TB, teenage pregnancy, woman and child abuse, violence, cancer, and disasters and have incorporated the concept of peace within these activities, including in prison to rehabilitate prisoners. Furthermore, Dr. Singh has undertaken health care and motivational talk shows on several radio stations and television channels internationally. As a motivational speaker, she has a global following on social media, whom she inspires. Being an academic, she still maintains her artistic side by poetry and stresses that once you believe, you can achieve.