American short-seller Hindenburg Research has fired another salvo at Adani Group and it involves Vinod Adani, Gautam Adani's older brother.

The Adani Group, led by Indian businessman Gautam Adani, failed to succeed deal in buying energy sector company DB Power

Yes, Hindenburg Research is under investigation. But, this is not that simple. Basically, short selling is an investment in a manner, if the value of the stock falls,