CHENNAI- German luxury car maker BMW India has launched the new BMW 5-series priced at Rs 36.9 lakh (ex-showroom all India). The new BMW 5 Series sedan, since its launch in April 2010, has successfully emerged as a leader in the luxury sedan segment in India.", BMW India President Andreas Schaaf said.BMW India on Wednesday launched its new BMW 5 Series sedan, BMW 520d, here.Andreas Schaaf,