considered bribery in India.[108] Walmart is conducting an internal investigation into potential violations of the Foreign Corrupt Practices Act.[109] Bharti Walmart suspended a number of employees, which are rumored to include its CFO and legal team, to ensure "a complete and thorough investigation."[110] The suspension focused attention on Bharti Walmart as a part of the broader debate surrounding the desirability of allowing multi-brand FDI into India.[111][112] The September 20, 2012 approval of FDI was challenged by opposition parties and narrowly passed in a contentious parliamentary vote in early December.[113][114]