After recovering last year, her O.P. Jindal group, which she chairs, saw its fortunes decline, mostly from a sharp fall in shares of Jindal Steel & Power, run by younger son Naveen. The company is reportedly shutting down its Australian mine operations due to mounting losses. JSW Energy, which Mumbai-based son Sajjan runs, acquired 2 hydropower units from Jaypee Group for $1.5 billion and is negotiating for a third. His JSW Steel, which faces competition from rising Chinese imports, got reprieve when the government recently imposed import duties to protect domestic producers.