What Exactly Is a Pesticide?
Pesticides are chemicals used to kill various types of pests. Insects, rodents, weeds, and fungi are examples of pests (according to the World Health Organisation)
Pesticides are most commonly used in agriculture (to control pests that cause damage) and in public health (to kill vectors of disease). Pesticides are classified based on the organisms that they kill or control.
Pesticide Classifications:
- Insecticide: An insecticide is a type of pesticide that is specifically designed to kill insects that cause crop damage.
- Herbicides are chemicals that inhibit or control the growth of weeds or invasive plants that grow alongside the main crop.
- A fungicide is a chemical compound that kills molds and fungi that grow on crops.
- A bactericide is a chemical that is used to control bacteria.
- Bio-pesticides are pesticides derived from natural sources such as plants, animals, bacteria, and minerals. Pesticide companies in India prefer bio-pesticide production because it is non-toxic, sustainable, and environmentally friendly. This pesticide category is regarded as the future.
Top Companies
1. Dhanuka Agritech Ltd

Dhanuka Agritech Ltd is one of India’s leading pesticide manufacturers. It was named to Forbes magazine’s list of the “200 Best Under A Billion Companies in Asia-Pacific” and was named FICCI’s “Company of the Year” in 2018. The business was founded in 1985.
The company is widely involved in the production of pesticides such as herbicides, fungicides, insecticides, miticides, and various stimulants in liquid, gas, and powder form. The company has over 7000 distributors for approximately 7500 dealers. Dhanuka Agritech has 40 warehouses to manufacture the required product.
2. Bayer Crop Science Ltd

Bayer Crop Science is another top pesticide company in India, known for providing farmers with customized crop protection and growth solutions. It was established in 2002 and is headquartered in Mumbai. Bayer Crop Science is a Bayer Group India subsidy. It provides crop solutions for a wide range of crops, including mustard, pulses, rice, soybeans, cotton, fruit millets, and others. Aside from providing high-quality pesticides, the company also provides plant seeds.
3. UPL Ltd

UPL Ltd, also known as United Phosphorus Limited, is a multinational corporation that manufactures and sells agrochemicals. The company, which is based in Mumbai, was founded in 1969. The company has a massive market and a strong presence in over 130 countries.
It is not only one of the top ten pesticide companies in India, but also one of the top ten agrochemical companies in the world. The company is regarded as a forerunner in the global food system, and it has grown through innovative development for producers, retailers, consumers, and the market. It has a diverse range of products in various industries.
4. Sumitomo Chemical Ltd

Sumitomo Chemicals is a subsidiary of Sumitomo Fertilizer Ltd, which was founded to combat air pollution. Sumitomo Chemicals was founded in 1913 and has its headquarters in Mumbai. Sumitomo Chemicals is involved in crop protection product marketing, manufacturing, and importing.
The company has also established itself in Africa and expanded into a number of other countries. It also produces bio-pesticides with the goal of being environmentally friendly. It is one of the best agrochemical pesticide companies in India.
5. Meghmani Ltd

Meghmani Organics Ltd. is a Gujarat-based company that was founded in 1986. It provides crops for crop protection as well as crop-yielding crops. It is one of India’s largest manufacturers of pigments and agrochemicals. The agrochemical industry manufactures technical and formulated pesticides. The company produces pesticides for crop and non-crop applications such as wood preservation and public health.
6. Bharat Rasayan Ltd

Bharat Rasayan Ltd is a subsidiary of the well-known Bharat Community. It was founded in 1989 and has facilities in Haryana and Gujarat. The company produces a wide range of pesticides, insecticides, fungicides, acaricides, and other chemicals.
In addition to the agrochemicals sector, the company has a foot in the agricultural sector. It benefits floriculture and horticulture. Bharat Rasayan Ltd is a flagship company that operates alongside two other companies, Bharat Insecticides Ltd and BR Agrotech Ltd.
7. PI Industries Ltd

PI Industries Ltd. began operations in 1946 as Mewar Oil & General Mills Ltd. It pioneered granular formulations in India and is the largest seller of the product. The company has access to over 80,000 retail points in India, including all prime locations and some remote areas. It is one of India’s leading pesticide companies, renowned for its agrochemical and engineering expertise.
8. Insecticides India Ltd

Insecticides India is a pesticide company in India that aims to promote agriculture and empower farmers to prosper. It was founded in 1996, with its headquarters in Delhi. It is one of the most well-known pesticide companies in India. Insecticides Ltd is well-known for manufacturing a wide range of pesticides, including insecticides, fungicides, herbicides, and weedicides. It offers over 120 formulation products.
9. Rallis India Ltd

Rallis India Ltd is a Mumbai-based company that was founded in 1948. It is a Tata group subsidiary that primarily manufactures pesticides, seeds, and herbicides. It has a nationwide presence with approximately 1500 distributors for approximately 4000 dealers in India. It is one of the largest firms in India, with 11 corporate offices spread across the country.
10. Aimco Pesticides Ltd

Aimco Pesticides Ltd. is one of India’s leading agricultural pesticide companies. It was founded in 1987, with its headquarters in Mumbai. It produces high-quality pesticides, herbicides, fungicides, and other chemicals that improve crop production and assist farmers in producing optimal crops. It is a multinational corporation that serves 30 countries worldwide.
All of the companies mentioned above are top-rated and best pesticide manufacturers.