BJP veteran RK Sinha died at 75, prompting tributes from Prime Minister Narendra Modi, BJP leaders and RSS members. Read about his political journey and contributions. Veteran Bharatiya Janata Party (BJP) leader and former Rajya Sabha MP Ravindra Kishore Sinha, popularly known as RK Sinha, died at the age of 75 on Friday, October 30, 2026. He passed away at his residence in Noida after a brief illness, according to family sources.