India's opposition parties are calling for an investigation into the Securities and Exchange Board of India (SEBI) chief Madhabi Buch over alleged conflicts of interest in the Adani case. The Congress Party has demanded Buch's resignation and the formation of a joint parliamentary committee to probe the matter. Protests have been held, with Congress workers detained in Chandigarh. The controversy stems from allegations made by short-seller Hindenburg, which have raised concerns about potential regulatory failures. Some commentators suggest that the Supreme Court should revive a committee to investigate these issues and restore credibility to India's financial system.