Here’s a detailed overview of Ravindra Kishore Sinha (R. K. Sinha)—the well-known Bihar-born entrepreneur and former BJP Rajya Sabha MP—and his family background:

🧑‍💼 Who is R.K. Sinha?

Ravindra Kishore Sinha (b. 22 September 1951) is a former Rajya Sabha MP from Bihar and the founder of Security and Intelligence Services (SIS) India Ltd., one of Asia’s largest security firms. Before entering business, he worked as a journalist covering crime and defense.

👪 R.K. Sinha’s Family

🧓 Parents:

  • Father: Suraj Prasad Sinha

  • Mother: Annapoorna Sinha
    He hails from a Kayastha family based in Buxar district, Bihar.

💍 Spouse:

  • Wife: Rita Kishore Sinha
    She has been actively involved in philanthropic and social activities, supporting women’s causes.

👶 Children:

  • Son: Rituraj Kishore Sinha

    • A graduate of Nottingham Trent University, UK

    • Plays a leadership role in the SIS Group (currently a Joint Managing Director)

    • Also involved in social and educational initiatives

  • Daughter: Revoli Sinha

    • Not much public information is available about her, suggesting she maintains a private life.

🏢 Career & Legacy

  • Founded Security & Intelligence Services (SIS) in 1974 to provide employment to retired servicemen after the 1971 Indo–Pakistani war.

  • Served as a Rajya Sabha MP for Bihar from April 2014 to April 2020, representing the BJP 

  • Noted author and columnist; wrote Jan Andolan on student movements (JP movement)

🏠 Family Life & Values

The Sinha family is known for its discipline, nationalist ideology, and public service orientation. R.K. Sinha’s roots in journalism, politics, and business are reflected in his family’s educational and social priorities. They have also been involved in charitable and cultural programs, especially in Bihar.

 

 

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📜 Disclaimer
The family tree and biographical information provided in this article are based on publicly available sources and records. While we strive for accuracy, we do not guarantee the completeness or authenticity of the data. This content is intended for educational and informational purposes only and does not aim to infringe on any individual's privacy or personal rights. If you believe any information is incorrect or wish to request edits or removal, please contact us at Info@familyrootapp.com.