How To Choose the Right TV Size for Your Space

Explore this guide to select the ideal TV size as per your requirements. Discover exclusive offers on top-rated TVs and bring cinematic entertainment to your living room.
Explore TVs on Easy EMIs
3 min 
06-August-2025

Choosing the right TV size depends on your room size, how far you sit from the screen, and how you plan to use it. You might want a small screen for a bedroom, a mid-sized one for gaming, or a large one for your living room. Some may use it to stream movies, watch sports, or enjoy video calls with family. Others may need a TV for kids' cartoons or casual viewing in a guest room. This guide will help you find the best match.

If you are thinking of buying a TV, check your loan eligibility first. It helps you understand your budget and narrow down your options. Once you have a budget in mind, explore the latest models on Bajaj Mall. Simply visit any of Bajaj Finserv’s 1.5 lakh partner stores in over 4,000 cities, choose the model you want, and convert your purchase into Easy EMIs of up to Rs. 5 lakh. With Easy EMIs and zero down payment on select models, bringing home the right TV is simple and stress-free.

Types of TVs available in different sizes

  • LED TVs: LED TVs offer a good balance between price and picture quality. They come in many sizes, so you can choose one that suits your room.

  • OLED TVs: OLED TVs are known for their excellent contrast and wide viewing angles. They are mostly available in larger sizes and are great for an immersive viewing experience.

  • QLED TVs: QLED TVs show bright colours and high brightness. They suit those who want a premium viewing experience and are available in many screen sizes.

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Things to think about when choosing your TV size

  • Viewing distance: Choose a size based on how far you sit from the screen. A good rule is to select a TV that fills about 30 to 40 degrees of your field of view.

  • Room size: Match the TV size to your room. A very large TV can feel overwhelming in a small room. A very small screen might not be enough in a big space.

  • Resolution: Resolution means the number of pixels on the screen. Higher resolutions, such as 4K and 8K, show more detail. These work best on larger screens.

  • How you use it: If you often watch movies or sports, a bigger screen is better. For simple viewing or smaller spaces, a mid-sized TV works well.

How to understand TV dimensions and find the optimal viewing distance

TV sizes are measured diagonally in inches from one corner of the screen to the opposite corner. But the screen size alone does not give you the full picture. The actual width and height of a TV will vary depending on the frame and model.

To find the best size for your space, consider the viewing distance—the gap between your seating area and the screen. A good rule is to sit at a distance that is 1.5 to 2.5 times the screen size. For example, for a 40-inch TV, sitting about 5 to 8 feet away gives the best viewing comfort. If you sit too close, the image may feel stretched. If you sit too far, you may miss out on details.

This is where a TV dimensions chart can help. It guides you to choose the right TV size for your room based on how far you will be sitting.

TV sizes and distance from the screen

The table below will help you match your ideal screen size with the right viewing distance:

TV size

Ideal viewing distance

32-inch

4 to 6 feet

40-inch

5 to 8 feet

43-inch

6 to 9 feet

50-inch

7 to 10 feet

55-inch

8 to 11 feet

65-inch

9 to 12 feet

75-inch

10 to 13 feet

These distances offer a balance of picture clarity and eye comfort. Use this as a guide when placing your sofa or planning your room layout.

What is the best height to place or mount the TV

The ideal height to place your TV depends on your eye level when seated. The centre of the TV screen should be at eye level, which is usually around 42 to 48 inches from the floor. If the TV is too high or too low, it can cause neck strain over time.

For wall-mounted TVs, measure the height from your seating area to where your eyes rest naturally. Use that as a guide to mark the centre point of the screen. For TVs placed on a stand, make sure the screen height lines up with your eye level when you are sitting.

Always leave enough space around the TV for ventilation and cable connections. Also check the angle of the screen to avoid glare. Whether on a cabinet or mounted on a wall, correct height placement improves both comfort and viewing quality.

Popular TV sizes and where to use them

  • 32 to 43-inch: Best for bedrooms, kitchens, or small living rooms.

  • 49 to 55-inch: A common choice for mid-sized living rooms, offering a good balance between size and distance.

  • 65 to 75-inch: Great for large living rooms. These provide a full and immersive viewing experience, ideal for films and games.

  • 80-inch and above: Best for home theatre setups or very spacious rooms. These give you a cinema-like feel at home.

Get electronics and appliances on Easy EMIs with Bajaj Finserv

Upgrading your home with the latest electronics and appliances is now easier and more affordable with Bajaj Finserv’s flexible financing options and latest offers. You can also maximise your savings by using the Maha Bachat Savings Calculator—a smart tool that combines brand offers, dealer offers, and EMI offers, all in one place, helping you lower the overall cost while still paying in small, bite-sized instalments. Follow these steps to get started:

  • Explore products on Bajaj Mall: Browse a wide range of electronics and appliances from trusted brands. Compare features like energy ratings, storage capacity, performance settings, and design to choose the right product for your home.

  • Visit a partner store: Once you shortlist a model, step into any of Bajaj Finserv’s 1.5 lakh partner stores across 4,000 cities in India. See the product in person, talk to experts, and make a confident decision.

  • Choose the Easy EMI Loan option: At checkout, select the Bajaj Finserv Easy EMI Loan. Avail financing of up to Rs. 5 lakh and split the cost into convenient monthly instalments. Some products also come with a zero down payment option.

  • Check your loan eligibility online: Plan better by checking your loan eligibility in minutes. Simply enter your mobile number and OTP to know your pre-approved limit.

  • Use the EMI Network Card for purchases up to Rs. 3 lakh: Already own the Bajaj Finserv EMI Network Card? Use it for instant, paperless checkout and convert your purchases of up to Rs. 3 lakh into Easy EMIs.    

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Pro tip:

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Frequently asked questions

Can I buy TVs on EMIs?

Yes, you can purchase TVs with Bajaj Finserv’s Easy EMI options.

If you are an existing user of the Bajaj Finserv Insta EMI Card:

  • Explore a wide range of TVs on Bajaj Mall

  • Choose the preferred model and visit a Bajaj Finserv partner store to check it out in person

  • Use your EMI Network Card and avail of Easy EMIs for affordable monthly payments

  • Enjoy your new TV on Easy EMIs

If you do not have one, there is no need to worry. Check your eligibility for an Insta EMI Card and take the first step towards enjoying the affordability and convenience of Easy EMIs.

What are the available TV sizes?

TV sizes in inches range from 24 inches to 85 inches or more. The most popular sizes are 32, 43, 50, 55, and 65 inches. You can choose the right size based on your room size, viewing habits, and how far you sit from the screen.

How big is a 42-inch TV?

A 42-inch TV has a screen that measures 42 inches diagonally. The width is usually around 37 inches, and the height is about 21 inches, depending on the frame design. It is a popular choice for medium-sized rooms and provides a good viewing experience from 6 to 9 feet away.

What are the different types of TV sizes?

TV sizes refer to the diagonal length of the screen in inches. Common types include small (24–32 inches), medium (40–50 inches), and large (55–75 inches). Larger TVs are ideal for living rooms, while smaller sizes suit kitchens, bedrooms, or study areas.

Should I buy a 32-inch or a 40-inch TV?

If your room is small and you sit close to the screen, a 32-inch TV may be a better fit. If you have more space and sit farther back, go for a 40-inch TV. Both are good for everyday viewing, but your room size and viewing distance will help you decide.

What are typical TV sizes?
Televisions come in a wide range, from compact 24" models for kitchens to expansive home theater displays exceeding 85 inches. The most popular sizes for living rooms are 43", 55", and 65".
What is the exact size of a 42" TV?
The 42" refers to the diagonal measurement of the screen, from one corner to the opposite. For specific width and height dimensions, consult the manufacturer's specifications.
How to choose the right TV size?
Optimal viewing distance is key. A general guideline suggests placing the TV 1-1.5 times the screen size away from your seating area. So, a 55" TV would ideally be viewed from 55" to 82.5" away.
Which is the ideal TV size?
The ideal size depends on your room and viewing habits. Larger screens provide a more immersive experience, but smaller TVs can be perfect for limited spaces or closer viewing distances.
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