Chemicals and petrochemicals form the backbone of modern manufacturing, supplying essential inputs to industries such as pharmaceuticals, automobiles, agriculture, textiles, construction, and consumer goods. As India expands its manufacturing base, the sector continues to play a vital role in industrial development, contributing around 7 percent to the country’s GDP, producing more than 80,000 commercial products, and supporting over two million jobs.
While Gujarat has emerged as India’s leading chemicals and petrochemicals manufacturing state, much of this industrial strength is concentrated in Central Gujarat. The industrial corridor spanning Vadodara, Bharuch, Ankleshwar and Dahej has evolved into one of the country’s most integrated chemical manufacturing ecosystems, supported by world-class industrial infrastructure, petrochemical complexes, logistics networks and downstream industries.
Central Gujarat: The Core of India’s Chemical Industry
Gujarat contributes more than 60 percent of India’s petrochemical production and nearly half of the country’s chemical output. A significant share of this capacity is concentrated in Central Gujarat, where industrial clusters have developed over several decades around feedstock availability, refinery infrastructure, and efficient logistics.
The region is home to several of India’s leading public and private sector enterprises, including Gujarat State Fertilizers & Chemicals (GSFC), Gujarat Alkalies and Chemicals Limited (GACL), Gujarat Narmada Valley Fertilizers & Chemicals (GNFC), ONGC Petro Additions Limited (OPaL) and Deepak Nitrite. Together with hundreds of medium and small enterprises, these companies have created a diversified manufacturing ecosystem producing fertilisers, petrochemicals, polymers, industrial chemicals, specialty chemicals and intermediates.
This industrial base has strengthened Central Gujarat’s position as a preferred destination for domestic and international investment.
Industrial Clusters Driving Regional Growth
Central Gujarat’s competitive advantage lies in its integrated industrial clusters.
Dahej, Bharuch, Ankleshwar and Vadodara are closely connected through highways, rail networks, pipelines and industrial infrastructure, enabling seamless movement of raw materials and finished products. This connectivity has encouraged the development of a complete value chain, from petrochemical feedstock production to downstream manufacturing.
The Dahej Petroleum, Chemicals and Petrochemicals Investment Region (PCPIR) is among India’s largest integrated chemical investment regions, covering approximately 453 sq km, including a processing area of around 230 sq km. The region hosts major petrochemical investments, dedicated chemical handling infrastructure and specialised logistics facilities that support large-scale manufacturing.
Ankleshwar remains one of India’s largest chemical manufacturing clusters, with around 1,000-1,200 industrial units engaged in chemicals, pharmaceuticals, dyes and intermediates. Bharuch has developed into a major manufacturing hub for chemicals and fertilisers, while Vadodara continues to strengthen its position in engineering chemicals, petrochemicals and specialty chemicals.
The presence of Common Effluent Treatment Plants (CETPs), industrial utilities and shared infrastructure further enhances operational efficiency while helping industries meet environmental compliance requirements.
A Strong Petrochemical Base
Central Gujarat’s industrial growth is closely linked to its petrochemical ecosystem. The Dahej PCPIR, OPaL’s integrated petrochemical complex, and the manufacturing base across Bharuch and Vadodara provide essential feedstock for downstream industries.
These facilities produce polymers and petrochemical intermediates used in packaging, automotive components, engineering plastics, textiles, construction materials, and consumer products. Access to raw materials within the region reduces logistics costs, improves supply chain efficiency, and supports value-added manufacturing.
This integrated ecosystem has encouraged investment across plastics, specialty chemicals, industrial additives, and advanced materials, making Central Gujarat one of India’s most competitive chemical manufacturing regions.
Specialty Chemicals Driving Value Addition
As global industries increasingly seek specialised and high-performance chemical products, specialty chemicals have emerged as one of the fastest-growing segments of the sector.
Central Gujarat’s established manufacturing ecosystem, skilled workforce and proximity to feedstock make it well positioned to capture this opportunity. Companies across Vadodara, Bharuch and Ankleshwar are expanding production of specialty chemicals used in pharmaceuticals, agrochemicals, electronics, water treatment, coatings, construction chemicals and personal care products.
This shift towards higher-value products is strengthening the region’s role in global supply chains while creating new opportunities for investment and technological advancement.
Supporting Downstream Manufacturing
The strength of Central Gujarat’s chemical industry extends beyond primary production. Thousands of downstream enterprises across the region manufacture plastics, packaging materials, dyes, solvents, coatings, engineering materials and industrial inputs.
This extensive manufacturing network supports MSMEs, generates employment and increases value addition across multiple sectors. It also enables industries to source raw materials, utilities and specialised services within the same industrial corridor, improving efficiency and reducing production costs.
Sustainability and Technology
Manufacturers across Central Gujarat are increasingly adopting cleaner technologies, energy-efficient production systems, water recycling measures and waste management practices to improve environmental performance.
The region is also witnessing greater adoption of automation, digital monitoring systems, predictive maintenance and advanced process controls, helping industries improve operational efficiency, product quality and workplace safety.
Growing investment in research and development, particularly in specialty chemicals and advanced materials, is expected to further strengthen the region’s manufacturing capabilities.
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Strong Export Connectivity
Central Gujarat benefits from excellent logistics infrastructure that supports domestic and international trade. Dahej Port and the Gujarat Chemical Port Terminal provide dedicated facilities for handling chemicals and petrochemicals, while strong road and rail connectivity links industries with major markets across India.
These logistics advantages have enabled manufacturers across Bharuch and Vadodara districts to serve customers in Asia, Europe, Africa and the Americas. Gujarat accounted for over 46 percent of India’s chemical exports in FY 2024-25, with Central Gujarat contributing significantly to this performance through its extensive manufacturing base.
Future Outlook
India’s chemicals market is projected to grow steadily over the coming decades, supported by industrial expansion, infrastructure development, and rising domestic demand. As one of the country’s most established manufacturing corridors, Central Gujarat is expected to remain at the forefront of this growth.
Continued investment in industrial infrastructure, specialty chemicals, downstream manufacturing, sustainability and technology adoption will further strengthen the region’s competitiveness.
With integrated industrial clusters, world-class petrochemical facilities, strong logistics connectivity and a diversified manufacturing ecosystem, Central Gujarat has established itself as one of India’s most important chemicals and petrochemicals hubs. As industries continue to move towards higher-value manufacturing and cleaner production processes, the region is well positioned to support India’s industrial growth, exports and global competitiveness.