Key Insights• According to the research report, "India Etching Chemicals Market Overview, 2031," published by Bonafide Research, the India Etching Chemicals Market is anticipated to grow at more than 8.10% CAGR from 2026 to 2031.• India’s etching chemicals market is entering a new phase as semiconductor manufacturing moves from predominantly design and electronics assembly toward domestic wafer fabrication, ATMP/OSAT and compound semiconductor production. The approved semiconductor projects across Gujarat and other states are creating a new domestic customer base for high purity acids, bases, solvents and specialized wet and dry etching chemicals. • Gujarat is emerging as the most important semiconductor manufacturing cluster in India, with Tata Electronics’ planned 300 mm wafer fab at Dholera, Micron’s semiconductor assembly and test facility at Sanand, and CG Power’s semiconductor facility also located in Gujarat. These facilities will increase demand for semiconductor grade process chemicals and associated chemical management infrastructure.• India is also developing a domestic semiconductor materials ecosystem alongside manufacturing capacity. High purity chemicals are becoming a strategic part of the supply chain, with recent industry partnerships specifically targeting local production and supply of semiconductor materials for Indian fabs.Market Overview• India’s etching chemicals market is expected to experience strong growth as new semiconductor fabs, packaging facilities and compound semiconductor plants move toward commercial production. The requirement for etching chemicals will increase across wafer fabrication, advanced packaging, power devices, sensors and other semiconductor applications as domestic production capacity expands.• The strongest near term opportunity is expected to come from Gujarat because of the concentration of major semiconductor investments in Dholera and Sanand. Tata Electronics’ planned fab is designed for approximately 50,000 wafer starts per month, while Micron’s facility is focused on assembly and testing of DRAM and NAND products, creating demand for different categories of semiconductor grade chemicals across front end and back end operations.Policies • India Semiconductor Mission 2.0, announced in the Union Budget 2026-27, specifically expands policy support beyond chip fabrication and design to semiconductor equipment and materials.

The program includes a ₹1,000 crore allocation for FY2026-27 and emphasizes domestic development of semiconductor materials, equipment, research and skilled manpower.• The modified semiconductor manufacturing program has a total financial outlay of ₹8,000 crore for 2026-27. The government has targeted support for one semiconductor fab and nine units covering compound semiconductors, silicon photonics, sensors, discrete semiconductors and ATMP/OSAT activities, widening the potential customer base for specialized etching chemicals. • India’s semiconductor policy is increasingly focused on localization of the complete manufacturing ecosystem, including specialty chemicals and industrial gases. Government statements on the expanded semiconductor program explicitly identify equipment, materials, specialty chemicals and gases as important parts of the domestic semiconductor value chain, creating opportunities for Indian chemical manufacturers and international suppliers establishing local production. Industry Statistics • India had 12 semiconductor projects approved across six states by July 2026, with three projects already rolling out chips or semiconductor products. The approved projects cover fabrication, assembly, testing, compound semiconductors and related semiconductor manufacturing activities. • Tata Electronics’ Gujarat semiconductor fab represents an investment of approximately ₹91,526 crore and is planned for production capacity of around 50,000 wafer starts per month. This makes the Dholera project one of the largest semiconductor manufacturing investments in India and a significant future demand center for wafer-processing chemicals. • Micron’s Gujarat semiconductor facility represents an investment of approximately ₹22,516 crore and has planned capacity of around 14 million units per week for assembly and testing of DRAM and NAND products. CG Power’s Gujarat semiconductor project represents approximately ₹7,584 crore of investment, further strengthening India’s semiconductor manufacturing and packaging ecosystem. Industry News• In September 2026, Tata Electronics and Sumitomo Chemical signed a MoU covering the potential supply of Sumitomo’s semiconductor materials to Tata Electronics’ upcoming Dholera fab.

The collaboration also includes exploration of local manufacturing of high purity chemicals and semiconductor materials in India, directly supporting the development of the domestic semiconductor chemical supply chain.• In September 2026, Applied Materials announced plans to invest $5 billion in India over the next decade, focusing on research, supply chain development and workforce expansion. The announcement was made during SEMICON India, which brought together more than 600 companies from 52 countries and highlighted the increasing scale of India’s semiconductor ecosystem. • In April 2026, the Indian government reported that 10 semiconductor manufacturing projects had received approval with combined investment commitments of approximately ₹1.6 lakh crore. The government also stated that commercial production had commenced at two facilities, while additional facilities were expected to begin production during 2026, marking the transition of India’s semiconductor industry toward actual manufacturing activity.Segment AnalysisIndia Etching Chemicals Market By Chemical Type• Alkaline Etchants are used in India for controlled removal of metals, oxides, and selected surface layers where alkaline chemistry provides suitable substrate compatibility and process control. These formulations are relevant to PCB manufacturing, electronics processing, metal surface treatment, precision components and industrial fabrication. Demand is supported by India’s growing electronics manufacturing base, automotive supply chain, machinery production, and metal fabrication activities.• Oxidizing Etchants are utilized in India for controlled oxidation and material removal in semiconductor related processing, PCB manufacturing, metal treatment, and specialized industrial applications. Hydrogen peroxide, persulfate based formulations, nitric-acid-based systems and other oxidizing chemistries are selected according to substrate characteristics, etch rate and process requirements.

Growth in electronics manufacturing, precision engineering, automotive components and semiconductor-related investments is supporting demand for oxidizing etching formulations. India Etching Chemicals Market By Process• Wet Etching is widely used across India’s electronics, PCB, metal processing, glass, ceramics, automotive, and industrial manufacturing sectors. Liquid based acids, alkaline solutions, and oxidizing chemistries are applied for material removal, surface preparation, cleaning, pattern formation, and selective treatment of substrates and components. India’s large manufacturing base, growing electronics production, expanding automotive industry, and established metalworking sector support broad demand for wet etching processes.• Dry Chemical Etching is increasingly relevant to India’s semiconductor, microelectronics, MEMS, sensors, and advanced electronic component manufacturing activities. Plasma based dry etching enables precise and selective removal of thin material layers and supports the formation of fine structures required in advanced electronic devices. India’s development of domestic semiconductor manufacturing, semiconductor packaging, power electronics and advanced electronics capabilities is creating additional requirements for dry etching technologies. India Etching Chemicals Market By Application• Semiconductor Manufacturing is an emerging high-value application for etching chemicals in India, covering wafer fabrication, advanced packaging, power devices, MEMS, sensors, and other semiconductor related activities. Etching is used for selective material removal, surface preparation, pattern formation, and controlled processing of semiconductor layers during device manufacturing. • Printed Circuit Boards represent an important application supported by India’s electronics manufacturing, telecommunications, automotive electronics, consumer electronics, industrial equipment, and defense related electronics sectors.

Etching chemicals are primarily used to remove unwanted copper and form the required conductive patterns during PCB fabrication. • Glass & Ceramics applications include controlled surface modification, material removal, patterning, and preparation of glass and ceramic substrates used in electronics, automotive components, construction, optics, and specialty manufacturing. India’s expanding electronics and display-related manufacturing, automotive glass production, technical ceramics and specialty materials industries provide opportunities for etching chemicals in this segment.Considered in this report• Historic Year: 2020• Base year: 2025• Estimated year: 2026• Forecast year: 2031Aspects covered in this report• Etching Chemicals Market with its value and forecast along with its segments• Various drivers and challenges• On-going trends and developments• Top profiled companies• Strategic recommendationBy Chemical Type• Acid-Based Etchants• Alkaline Etchants• Oxidizing Etchants• Other Formulated EtchantsBy Process• Wet Etching• Dry Chemical EtchingBy Application• Semiconductor Manufacturing• Metal Etching & Surface Treatment• Printed Circuit Boards• Glass & Ceramics• Other Applications.