According to ADR, Prudent Electoral Trust was the top donor to political parties in India in FY23-24. It donated ₹880 crore (₹723.6 crore to BJP and ₹156.4 crore to Congress). It's followed by Triumph Electoral Trust, which donated ₹127.5 crore exclusively to BJP. Derive Investments is third on the list, followed by Acme Solar Energy and Rungta Sons Private Limited.