Auto Stocks to Watch This Diwali 2026: Festive Sales, Inventory, and Margins

Diwali is a crucial time for the Indian automobile industry, with many customers choosing to purchase vehicles around the Dhanteras period. When researching auto stocks for Diwali, it is important to look out for companies that can capitalise on demand and ensure they are converting this into profitable sales. However, increased vehicle dispatches do not necessarily mean customers are purchasing.

When researching auto stocks for Muhurat trading this Diwali, it is important to look out for how well they performed during the festive period. This could include looking at festive bookings, retail registrations, wholesale dispatches, and stock and discounts. Below are a few car manufacturers you can research and the key factors to consider about them.

Maruti Suzuki India

Maruti Suzuki India offers a variety of passenger vehicles, including entry-level cars and SUVs. During Q2 FY2026-27, the company experienced record sales of 6,96,654 vehicles, an increase of 26.5% YoY. They also had an increase in market share for domestic passenger vehicles, increasing by 2.2% to 40.8%. However, they did see a reduction in operating profits from this quarter last year due to increased commodity costs.

Key factors to look out for:

• Retail Registrations: Does the company have high sales?

• Dealer Stock: If they have low stock, this could mean demand is high. However, if they cannot manufacture as much, they will struggle to deliver.

• Operating Margins: If they have high sales, it will be more beneficial if they can manage their raw material costs.

If they are experiencing high demand across their range of vehicles, this can be a good company to watch. However, also look at whether there are any capacity increases that can help them meet demand without affecting profitability.

Mahindra & Mahindra

During September 2026, Mahindra & Mahindra saw passenger vehicle sales of 64,092 units, an increase of 14% YoY. Overall, they saw an increase in automobile sales of 15%, with total sales of 1,14,874 units (including exports). However, they saw a decrease in tractor sales of 21%.

Key factors to look out for:

• SUV Registrations: Does the company have high demand from retail?

• Product Mix: If they have more premium vehicles, this can help with revenue per vehicle. However, this will depend on costs and discounts.

• Stock and Lead Times: If they have low stock for popular vehicles, they may struggle to deliver. Too much stock can cause increased promotional costs.

If they are experiencing high demand for their SUVs, this can be a good company to look at. However, if they have had a good month, it is important to look at whether they are experiencing a consistent trend across multiple months.

Tata Motors

Tata Motors offers a variety of vehicles including passenger vehicles, electric cars, and commercial vehicles. Each of these will have differing factors driving demand. Passenger vehicle demand will depend on the competitiveness of their products, affordability, and availability of popular vehicles. Commercial vehicles will depend on freight, infrastructure, fleet replacements, and business investment. Electric vehicle sales will depend on price, availability of charging, and customer demand.

Key factors to look out for:

• Passenger Vehicle Registrations: Does retail match the number of vehicles dispatched by the manufacturer?

• Electric Vehicle Sales and Discounts: Are they seeing increased sales without excessive discounts?

• Commercial Vehicle Demand: Are they seeing sustained demand from fleet operators?

• Margins per Segment: Is the growth from one segment offsetting poor performance or increased costs from another?

Tata Motors can be a good company to add to your list of auto stocks to watch. However, look at their latest financials and performance per segment.

Hyundai Motor India

Hyundai Motor India also has a range of passenger vehicles to offer. Looking at how they performed during the festive period can help you understand if customers are continuing to prefer their vehicles.

Key factors to look out for:

• Domestic Retail Registrations: Are they seeing increased sales due to festive demand?

• Discounts: If they are offering high discounts, this could help them clear their stock. However, this will reduce revenue per vehicle.

• Stock: Compare the level of stock they have to the industry and their historical levels.

• Profitability: Are they seeing increased sales without reducing operating margins?

If they are seeing increased registrations and keeping discounts low, this can be a good company to look at. However, if they are seeing a bounce back in sales but with increased incentives, this will impact earnings.

TVS Motor Company

Another way to look at festive trends in India is through two-wheeler sales. Motorcycle and scooter sales will depend on household budgets, rural demand, availability of financing, and replacement.

TVS Motor Company offers domestic two-wheelers and electric scooters and also exports. During September 2026, the company saw total sales of 6,72,790 units, an increase of 24% YoY. Domestic two-wheeler sales increased by 17% to 4.82 lakh units, and exports increased by 48% to 1.80 lakh units.

Key factors to look out for:

• Domestic Registrations: Are they seeing increased sales due to festive retail demand?

• Exports: Are they seeing continued demand internationally?

• Electric Two Wheelers: Are they seeing increased sales? Look at pricing, competition, and profitability.

• Operating Margins: If sales are increasing, it will be more favourable if they can keep manufacturing and promotional costs low.

TVS Motor Company can be an interesting company to look at if you want exposure to two-wheeler demand. However, look at how well they are doing with exports and electric vehicle sales and whether they are profitable.

Bottom Line

Diwali 2026 provides the opportunity to research car manufacturers. Maruti Suzuki India, Mahindra & Mahindra, Tata Motors, Hyundai Motor India, and TVS Motor Company all offer different ways to look at festive demand.

When looking at auto stocks this Diwali, look at whether they have high retail registrations to match their wholesale dispatches. Are they keeping dealer stock low and margins high? This will help you understand if they are seeing real demand growth or if they are mainly seeing sales due to increased dealer stock and discounts.

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