Hindenburg saga: How ‘Operation Zeppelin’ helped Adani Group make boldest comeback in corporate history
New Delhi, April 22 (IANS) Hindenburg Research, which formally announced it was shutting down its operations in January this year after making a scathing yet failed attack on the Adani Group, faced a bold comeback by one of India's largest conglomerates, which involved a clandestine investigation to uncover the inner workings of the research firm and expose those backing it.