Lava Agni 4 Review: The Indian Phone That’s Making the Big Boys Nervous

Price: ₹24,999 (₹22,999 with bank discount) | Buy Now on Amazon
Lava Agni 4 Launch Date in India: November 25, 2025 (12 PM IST on Amazon)

TL;DR – Should You Buy It?

• Best-in-class design – Aluminum frame + matte glass back at this price? Unheard of.
• USB 3.2 port – Yes, really. Data transfers and external display support. Mind = blown.
• MediaTek Dimensity 8350 – Benchmarks hit 14 lakh on AnTuTu. Gaming is buttery smooth.
• Stock-ish Android 15 – Zero bloatware. Zero ads. Zero Glance nonsense.
• Vayu AI – Actually useful AI features that work. Even ahead of Apple in some ways.
• Cameras – Good, not great. Lava says updates are coming.

Verdict: If you want a performance-first phone with premium build quality and clean software — and you’re tired of Chinese brands stuffing ads down your throat — this is the phone to buy under ₹25K.

Introduction – An Indian Brand Just Launched a Phone in London. Let That Sink In.

Look, it’s been a long, long time since an Indian phone brand generated this much hype. I’m not talking about budget throwaway phones with “108MP AI cameras” that take potato photos. I’m talking about a genuinely exciting phone with specs and design choices that make you say, “Wait, how much does this cost?”

The Lava Agni 4 launched in London. Yes, London. An Indian brand. International launch. We’re living in a timeline I didn’t expect.

But hype is hype, and reality is reality. So let’s cut through the noise — I’ll tell you what’s good, what’s bad, and whether this phone deserves your money.

Design – Looks Like a ₹40K Phone, Feels Like One Too

Let’s address the elephant in the room: most phones under ₹25,000 feel cheap. Plastic backs. Plastic frames. And if you’re lucky enough to get a glass back, you’re still stuck with a plastic frame that screams “I got this on sale.”

The Agni 4 is different.

You get an aluminum frame that looks premium AF, paired with a matte AG glass back with a smooth finish that feels genuinely nice to touch. The camera module sits in this horizontal pill-shaped design that gives me serious LG V-series flashbacks (RIP, legends). There’s something elegant about it — it doesn’t try too hard.

This is not curved like the Agni 2. Doesn’t have a screen on the back like the Agni 3. It’s just a refined, modern 2025 smartphone — flat front, flat sides, rounded corners, soft edges. At 188 grams, it’s comfortable for all-day use without feeling like a brick.

And those bezels? Slimmer than Nothing Phone 3A. Slimmer than Poco X7. This display sits flush with the frame — it doesn’t look slapped on top like some budget phones.

Color options: Phantom Black and Lunar Mist.

The USB 3.2 Port – Wait, What?

Okay, this is where I did a double-take.

The Lava Agni 4 has a USB 3.2 port. I’m not kidding. I verified this myself through data transfer tests and even connected it to an external display. It works.

I genuinely cannot think of another phone in this price segment with a fast USB port. Most phones at this price still ship with USB 2.0 and call it a day. This is the kind of nerdy spec that won’t make headlines but will make a massive difference if you transfer large files or want to use your phone as a pseudo-desktop.

Also on board:

• Dual SIM nano slot (no microSD, unfortunately)
• IR blaster
• Dual stereo speakers (not the loudest, but balanced)
• 14 5G bands — works great with Airtel 5G
• Wi-Fi 6, Bluetooth 5.4
• IP64 rating
• Gorilla Glass 5 protection (screen works when wet)

Display – 1.5K AMOLED, 120Hz, and Actually Good

The Agni 4 packs a 6.67-inch 1.5K AMOLED display with a 120Hz refresh rate, 10-bit colors, and 2,400 nits peak brightness (1,320 nits in high brightness mode).

This is a nice display. Deep blacks, punchy colors, great viewing angles. Widevine L1 means you’re watching Netflix in full HD, not some compressed mess.

A couple of notes:

• No HDR support — minor bummer, but not a dealbreaker at this price.
• Out of the box, the display was a bit oversaturated and oversharpened. Switch to Normal mode in display settings and it’s perfect.
• In-display fingerprint scanner is fast and reliable.

Haptics are decent-ish — springy, not the tightest feedback, and you can’t adjust intensity. Hopefully Lava pushes a software update here.

Lava Agni 4 Processor & Performance – This Thing Flies

Under the hood, the Lava Agni 4 processor is the MediaTek Dimensity 8350 — one of the most capable chipsets in this price segment. It’s paired with 8GB LPDDR5X RAM and 256GB UFS 4.0 storage (yes, UFS 4.0 under ₹25K!).

Let’s talk numbers:

• AnTuTu: ~14 lakh (one of the highest in this segment)
• Geekbench: 1,300+ single-core, 4,300+ multi-core
• Vapor chamber cooling keeps things chill

In real-world use? This phone is snappy. Apps launch fast, multitasking is smooth, and there’s zero stutter navigating the UI.

Lava Agni 4 BGMI FPS & Gaming Performance

I put this thing through the wringer with all the popular games:

The Lava Agni 4 BGMI FPS performance is rock solid — we tested a full classic match and got an average of 59.2 fps with virtually no frame drops. That’s about as close to perfect as you can get at 60fps max settings.

After long gaming sessions, the phone got mildly warm on the back — no overheating whatsoever. The vapor chamber cooling does its job. This is a proper performance phone. No debate.

Battery & Charging – Adequate, Not Revolutionary

5,000 mAh battery with 66W fast PD charging.

In a world of 7,000 mAh monsters, 5,000 mAh sounds… okay. But we all know optimization matters more than specs.

In my initial testing — with benchmarks, gaming, camera tests, general use — I got around 6 to 6.5 hours of screen-on time. Solid, not exceptional.

The 66W charger is included in the box (thank you, Lava), and it charges reasonably fast. Lava claims 50% in under 19 minutes.

Software – The Cleanest UI in This Segment. Period.

This is where Lava absolutely nails it.

The Agni 4 runs Android 15 out of the box, with:

• Android 16 update coming Q1 2026
• 3 years of OS updates
• 4 years of security patches

But here’s the real headline: no bloatware, no Glance, no ads anywhere.

Do you know how rare that is under ₹25K? Every other phone in this segment comes pre-loaded with garbage apps, recommendation widgets, and notifications trying to sell you insurance. The Agni 4? Clean. Stock-ish Android with modern design in most places.

Yes, there are a few areas that look dated — the “About Phone” page and Lava’s own dialer feel a bit 2019. But you get automatic call recording without warning prompts, so there’s that trade-off.

Features That Actually Matter:

• Network speed indicator
• App lock (everyone wants this)
• Hide apps
• Anti-peeping mode
• Always-on display with edge lighting
• Custom charging animations
• Background stream — play YouTube in the background without Premium

Vayu AI – Lava’s AI Suite That Actually Works

I didn’t expect much from “Vayu AI.” Most budget phone AI features are gimmicky nonsense that you use once and forget.

But this? This actually works.

There’s a little dog mascot on your home screen (yes, really). Tap it and it makes expressions. Tap and hold to ask questions — it responds like a proper AI chatbot. You can even ask it to turn on the flashlight or perform basic tasks.

AI Agents Include:

• Math & English teachers for education
• Horoscope (if you’re into that)
• AI companions — male and female options for conversation (no judgment)
• AI writing tools — grammar correction, text rewriting, style changes
• Call recording transcription and summarization
• AI Photo Editor — object removal, image expansion, sketch-to-image, text-to-image

I’ll say it: some of these AI features are ahead of Apple. Coming from a ₹25K Indian phone. What a time to be alive.

Lava Agni 4 Camera Review – Good Enough, Room to Improve

Rear: 50MP main (OIS) + 8MP ultrawide
Front: 50MP selfie camera
No telephoto (downgrade from Agni 3)

In this Lava Agni 4 camera review section, let’s break down what you’re actually getting. The cameras use Dual Conversion Gain (DCG) — takes two readouts in a single exposure for better dynamic range, richer colors, and lower noise. Sounds fancy. Let’s see how it actually performs.

Daylight Photos

Good to decent. Most shots are sharp with nice detail. Some shots have an oversharpening effect, and a few lack the detail you’d want. Overall, solid for the price.

Low Light

Hit or miss. Sometimes you get a good shot, sometimes it’s just… okay. This is where Lava needs to push software updates.

Portrait Mode

Good in good lighting. Struggles when light drops.

Selfies

Same story — great in good light, needs work in low light.

Video

You can record 4K 60fps from both rear and front cameras, which is impressive. Footage looks decent, imports cleanly into editing apps.

Lava has acknowledged the cameras need work and says updates are coming. I’ll reserve final judgment until those land.

What’s in the Box?

• 66W fast PD charger
• USB cable
• Silicon case
• Pre-applied screen protector

Plus, Lava offers free home replacement for any devices with issues during the warranty period. They’re even offering free home demos if you want to check out the phone before buying. That’s confidence.

Action Key – The Button Everyone Forgot They Wanted

On the side, you get a dedicated Action Key:

• Single press: Screenshot
• Double press: Flashlight
• Long press: Switch ringer modes
• Remap: Open any app
• In camera: Works as a shutter button

This is genuinely useful and not locked to some AI feature you’ll never use. Customizable. Practical. Love it.

Lava Agni 4 Full Specs

Final Verdict – Should You Buy the Lava Agni 4?

Yes. With caveats.

The Lava Agni 4 is probably the most premium-feeling phone under ₹25,000. The aluminum frame and glass back alone put it ahead of the competition. Throw in the USB 3.2 port, stock-ish Android with zero bloatware, a powerful Dimensity 8350 chip, and AI features that actually work — and you’ve got a seriously compelling package.

The cameras are the weak point. They’re fine, not great. If photography is your priority, maybe wait for camera updates or look elsewhere.

But if you want:

• A phone that feels expensive
• Performance that handles heavy gaming without breaking a sweat
• Clean software without ads
• An Indian brand that’s actually trying to compete with the big boys

…then the Agni 4 deserves your attention.

We need Indian brands to step up and make great smartphones. Lava is doing exactly that. And honestly? I hope they keep pushing.

Where to Buy

Price: ₹24,999 (₹22,999 with bank discount)
Availability: Amazon India — Sale starts November 25 at 12 PM IST
Colors: Phantom Black, Lunar Mist

What do you think about the Lava Agni 4? Is this the Indian smartphone breakthrough we’ve been waiting for? Drop your thoughts in the comments below.