challenge: What was S. B. P. B. K. Satyanarayana Rao's role in the Lok Sabha?
  
  A. Member of the Telugu Desam Party (TDP)
  B. Member of the Bharatiya Janata Party (BJP) and Union Minister of State for Agriculture
  C. Member of the Janata Party and Opposition Leader
  D. Member of the Congress Party and Speaker of the House
  Answer: 