Neem tree has acquired industrial importance as a source of

1. The Neem tree (Azadirachta indica) is known for its numerous beneficial properties and has gained significant industrial importance. 2. Compounds extracted from Neem, particularly azadirachtin, are effective natural pesticides, making it a source of biopesticides. 3. Neem oil and extracts have shown anti-fertility effects in studies, suggesting potential applications. 4. Neem cake (residue after oil extraction) is used as an organic manure and nitrification inhibitor, contributing to its role as a biofertilizer or soil conditioner. 5. Some research explores Neem compounds for anti-cancer properties, but it is not primarily known industrially as an anti-cancer drug source compared to its other uses. 6. Option (C) includes the three most recognized industrial applications: biofertilizer (or components used with fertilizers), biopesticide, and anti-fertility compound potential.