Key Insights• The Indian transmission fluids market is a rapidly expanding segment, driven by the country's fast-growing automotive industry. • The market is served by a mix of public sector giants and private multinationals. Key players include Indian Oil Corporation Limited, Bharat Petroleum Corporation Limited, Hindustan Petroleum Corporation Limited, Castrol India, Shell, Gulf Oil Lubricants, and TotalEnergies. The market is fairly consolidated, with top players leveraging extensive distribution networks and strong brand recognition.• The Indian transmission fluids market is at the cusp of a major transformation, fueled by the rapid adoption of electric vehicles and the increasing penetration of automatic transmissions in passenger vehicles. Castrol India has identified EV fluids as a core growth pillar, with its Castrol ON range already deployed across Tata Motors' EV portfolio.• Gulf Oil Lubricants India has begun supplying EV-specific fluids including transmission oils, brake fluids, and coolants to about 10 OEMs such as Piaggio, Switch, and Propel Industries. The company is also expanding its lubricant capacity by 70% to 240 million litres over two years.Market Outlook• According to the research report, "India Transmission Fluid Market Outlook, 2031," published by Actual Market Research Research, the India Transmission Fluid Market is expected to reach a market size of more than USD 435.40 Million by 2031.• The Indian transmission fluids market is poised for robust growth, underpinned by the country's expanding vehicle parc, rising disposable incomes, and increasing demand for automatic transmission vehicles. The India Brand Equity Foundation predicts that by 2026, the Indian automotive industry will be worth $300 billion, which will significantly boost the demand for transmission fluids.• The shift toward synthetic and high-performance transmission fluids is accelerating, driven by the need for better fuel efficiency, longer drain intervals, and superior protection for modern transmission systems. • The electric vehicle revolution is creating a new frontier.

The India Electric Vehicle Fluids market import shipment demonstrated a robust growth trend with a CAGR of 14.7% from 2020 to 2024. Leading manufacturers are diversifying their portfolios to include EV-compatible fluids for drivetrains, battery cooling, and thermal management.Policies • The Bureau of Indian Standards (BIS) sets quality and performance standards for automotive lubricants, including transmission fluids, ensuring they meet specific viscosity, lubrication, and compatibility requirements. Compliance with these standards is mandatory for market access.• Extended Producer Responsibility (EPR) for used oils came into force in India in April 2024, requiring producers, collection agents, recyclers, and used oil importers to register with the Central Pollution Control Board (CPCB) to carry on business. This regulation mandates proper collection, recycling, and environmentally sound disposal of used oil generated from their products.• The Ministry of Environment, Forest and Climate Change (MoEFCC) regulates the management of used oils, including transmission fluids, under the Hazardous and Other Wastes Rules. Used oils are classified as hazardous waste, and their release into the environment is strictly prohibited.• The Auto Fuel Policy and emission norms have mandated the use of advanced lubricant formulations to reduce emissions and improve fuel efficiency, accelerating the shift toward low-viscosity synthetic transmission fluids. Transmission Fluid Adoption & Industry Impact• The Indian transmission fluids market is primarily driven by the country's massive automotive sector. Transmission fluids are essential for the proper functioning of both manual and automatic transmissions, making them crucial for vehicle performance and longevity.• OEM partnerships are shaping the competitive landscape.

PETRONAS Lubricants India secured the Aftermarket Service Fill contract from Mahindra & Mahindra in June 2025, becoming the sole distributor of vehicle fluids to Mahindra's authorized dealers and workshops under the Maximile brand.• Valvoline Cummins also announced a strategic collaboration with Mahindra in August 2025 to supply the majority of Mahindra's aftermarket lubricant requirement, including transmission and axle oils.• Technological advancements in fluid formulations are a key trend. Manufacturers are developing advanced transmission fluids with improved frictional properties, enhanced thermal stability, and better oxidation resistance. Castrol introduced Castrol ON EV Transmission Fluid W2 and W5 in August 2024, tailored for electric vehicles with wet e-motors, featuring low-viscosity compositions and low electrical conductivity. Industry News • PETRONAS Lubricants India secured the Aftermarket Service Fill contract from Mahindra & Mahindra in June 2025, becoming the sole distributor of vehicle fluids to Mahindra's authorized dealers and workshops under the Maximile brand within Mahindra's South Zone Distribution network.• Castrol India has identified electric vehicle fluids as a core growth pillar. Its Castrol ON range of coolants, transmission oils, and greases is already being used across Tata Motors' EV portfolio. The company is also collaborating with global technology providers to develop thermal management solutions for data centres.• Gulf Oil Lubricants India has begun supplying EV-specific fluids including transmission oils, brake fluids, and coolants to about 10 OEMs such as Piaggio, Switch, and Propel Industries. The company is expanding its lubricant capacity by 70% to 240 million litres over two years.• TotalEnergies launched its global range of EV Fluids in India, including Quartz EV Fluid for cars and Hi-Perf EV Fluid for bikes, developed specifically for drivetrain reducers, e-motors, e-transmissions, and batteries in electric and hybrid vehicles.• Continental Petroleums is developing a new line of EV fluids for drivetrains, battery cooling, and thermal management, expecting these products to contribute 5–10% of its overall revenue in the coming years.• Kothari Petrochemicals invested ₹74 crore in Andhra Pradesh for land acquisition to expand its production capacity.

The company's products, including Polyisobutylene (PIB), are widely used as additives in automotive lubricants and transmission fluids.Segment AnalysisIndia Transmission Fluid Market By Type• Manual Transmission Fluid still dominates a large portion of India’s passenger and light commercial vehicle fleet due to high penetration of manual gear systems. Average replacement intervals range from 50,000 to 80,000 miles, with service fill volumes between 2 and 4 quarts. MTF products support compatibility with over 140 transmission designs, and lubricant service life typically ranges from 5 to 7 years under standard operating conditions.• Dual Clutch Transmission Fluid is primarily used in premium and performance vehicles in India, particularly in urban high-end passenger segments. Standard replacement intervals range from 40,000 to 60,000 miles, with average fill volumes between 5 and 8 quarts. DCTF products are approved for more than 50 transmission platforms, and servicing generally requires 2 to 3 hours in specialized workshops due to system complexity.• Continuously Variable Transmission Fluid is increasingly used in compact SUVs and hybrid vehicles in India, especially in urban driving conditions. Typical replacement intervals range from 40,000 to 60,000 miles, with service fill volumes between 4 and 7 quarts.

CVTF formulations are compatible with over 70 CVT transmission models, and lubricant service life generally extends to 4 to 6 years depending on driving intensity. India Transmission Fluid Market By Base Oil• Mineral-based transmission fluids remain widely used in India’s low-cost passenger vehicles, commercial fleets, and rural transport applications. Average service life ranges from 25,000 to 45,000 miles, with operating temperature stability between -10°C to 120°C. These lubricants typically require replacement every 3 to 4 years, making them suitable for cost sensitive and high utilization fleets.• Synthetic transmission fluids formulated with PAO and esters are increasingly adopted in premium vehicles and modern automatic transmissions in India. These lubricants provide service intervals ranging from 80,000 to 130,000 miles, with thermal stability up to 170°C. High oxidation resistance supports lubricant service life of 7 to 8 years, especially in high load urban traffic conditions.• Semi synthetic transmission fluids are widely used in India’s mid-range passenger and commercial vehicle segments. Drain intervals typically range from 50,000 to 80,000 miles, while oxidation resistance improves service life by approximately 25-35% compared with mineral oils.

These lubricants operate effectively within -20°C to 150°C temperature ranges, supporting mixed driving environments. India Transmission Fluid Market By Sales Channel• Original Equipment (OE) transmission fluids in India are supplied through OEM dealerships and authorized service networks. Recommended replacement cycles range from 50,000 to 90,000 miles, aligned with manufacturer maintenance schedules. OE fluids are used in more than 90% of warranty covered vehicles, ensuring strict compliance with OEM specifications and optimized transmission performance.• The aftermarket dominates transmission fluid servicing in India due to the large out-of-warranty vehicle population and independent workshop ecosystem. Transmission servicing typically occurs every 40,000 to 80,000 miles, with monthly lubricant consumption per workshop ranging from 200 to 1,000 liters depending on service volume. Most replacement services are completed within 1 to 2 hours in independent garages. India Transmission Fluid Market By Application• Passenger and commercial vehicles account for the majority of transmission fluid usage in India due to the country’s large and rapidly expanding vehicle fleet. Average replacement intervals range from 45,000 to 80,000 miles, with service fill volumes between 4 and 9 quarts per vehicle.

Fleet operators typically perform preventive transmission maintenance every 12 to 24 months, improving vehicle uptime and reducing breakdown frequency.• Off-road vehicles used in construction, mining, agriculture, and infrastructure projects require transmission fluid replacement based on 500 to 900 operating hours. Average lubricant consumption per service ranges from 15 to 40 quarts, depending on equipment size. Preventive maintenance cycles typically include inspections every 250 operating hours, improving equipment reliability and reducing downtime in harsh operating environments.Considered in this report• Historic Year: 2020• Base year: 2025• Estimated year: 2026• Forecast year: 2031Aspects covered in this report• Transmission Fluid Market with its value and forecast along with its segments• Various drivers and challenges• On-going trends and developments• Top profiled companies• Strategic recommendationBy Type• Automatic Transmission Fluid (ATF)• Manual Transmission Fluid (MTF)• Dual-Clutch Transmission Fluid (DCTF)• Continuously Variable Transmission Fluid (CVTF)By Base Oil• Mineral• Synthetic (PAO, esters)• Semi-syntheticBy Sales Channel• Original Equipment (OE)• AftermarketBy Application• Passenger and Commercial Vehicles• Off-Road Vehicles.