1. Wellgro, produced by India Tobacco Company, reportedly repels tobacco caterpillar, prevents the spread of tobacco mosaic virus and prevents nitrogen leaching.
2. Neemguard, marketed by Gharda Chemicals, Bombay. Recommended by the company for use on cotton, groundnut, pulses, rice, vegetables, fruit trees and plantation crops.
3. Neemark, marketed by West Coast Herbochem, Bombay.
4. Neemta 2100, a neem kernel suspension with antifeedant and repellant effects.