challenge: Who lodged the complaint that led to the First Information Report (FIR) regarding the construction of mini-flyovers in Chennai?
  
  A. Karunanidhi, Chief Minister of Tamil Nadu
  B. Jayalalithaa, Chief Minister of Tamil Nadu
  C. Arun Jaitley, Union Law Minister
  D. J. C. T. Acharyalu, Greater Chennai Corporation Commissioner
  Answer: 