The Department for Promotion of Industry and Internal Trade (DPIIT), under the Ministry of Commerce and Industry (MoC&I), has granted approval for the Rs 10,000-crore acquisition of debt-laden Reliance Capital Limited (RCAP), part of Anil Dhirubhai Ambani Group, by Mauritius-based Indusind International Holdings Ltd (IIHL), a company of the Hinduja Group Limited (HGL).