Lava Agni 3
By Muhammad Tahir · Updated June 2026 · how we review
The Agni 3 is the most ambitious phone Lava has built — a dual-AMOLED design with a Sony main sensor, near-stock Android and, unusually for the price, a written four-year security commitment that runs to October 2028.
Is the Agni 3 still supported?
Official promiseSupported until October 2028 · Buy-by October 2026
✓ Yes — the Agni 3 is supported until October 2028, roughly 2.1 more years.
Lava promises 4 years of updates for this phone, so it's supported until October 2028 — buying it today still gets you about 2.1 years of safe use (verified June 2026).
Source: Lava's official policy · last verified 2026-06-17 · how we compute this · what happens when support ends
TrueCost
Street price ÷ months of safe use remaining. How we compute it.
51% above the under-$300 median ($6.50/mo, dying phones excluded)
Should you buy the Agni 3 in 2026?
Pros
- Official policy of three OS upgrades and four years of security patches — genuinely long at this price, and in writing
- 6.78-inch 10-bit AMOLED at 120Hz, plus a second 1.74-inch AMOLED on the back for notifications and selfie framing
- 50MP Sony IMX882 main camera with optical stabilisation
- Near-stock Android with no ads and no preinstalled junk, which is rare in this segment
- 66W wired charging and Wi-Fi 6E
- 3.5mm headphone jack retained
Cons
- No NFC, so tap-to-pay does not work
- 212g is heavy for a 6.78-inch phone
- The rear display is a novelty more than a tool for most people
- Dimensity 7300X is competent but not a performance part
Full specifications
Display
| Screen | 6.78-inch AMOLED, FHD+, 120Hz, 10-bit; plus a 1.74-inch secondary AMOLED on the back |
|---|
Performance
| Chipset | MediaTek Dimensity 7300X (4nm) |
|---|---|
| RAM | 8GB |
| Storage | 128GB / 256GB |
Cameras
| main | 50MP — Sony IMX882, OIS |
|---|---|
| ultra-wide | 8MP |
| depth | 8MP |
| front | 16MP — 1080p video |
Battery & charging
| Battery | 5,000 mAh |
|---|---|
| Charging | 66W wired |
Build
| Dimensions | 163.7 × 75.5 × 8.8 mm |
|---|---|
| Weight | 212 g |
| Materials | Glass front and back, plastic frame |
| Water resistance | IP64 |
Software & connectivity
| Software | Android 14 (near-stock) at launch |
|---|---|
| Connectivity | 5G, Wi-Fi 6E, Bluetooth 5.4, GPS, USB-C 2.0, 3.5mm jack, no NFC |
| Update policy | 3 OS upgrades · 4 years of security updates (official promise) |
Better-value alternatives
Similar price, lower cost per month of safe ownership.
Frequently asked questions
What is the Lava Agni 3 update policy?
Lava commits to three Android version upgrades and four years of security patches from the Agni 3's October 2024 release, which puts the end of support at October 2028. What matters here is that this is an official, published commitment rather than an estimate — Lava is unusual among budget Indian brands in stating its windows, and that makes the Agni 3 a far safer long-term buy than an equivalently priced Infinix or Tecno where we have to project the dates ourselves.
How long will the Lava Agni 3 receive software updates?
Security patches run to roughly October 2028, four years from launch. Android version upgrades stop earlier, after three — taking it from the Android 14 it shipped with to Android 17. The security date is the one that matters for safety: a phone on an older Android version but still receiving patches is fine to bank on, while an unpatched phone is not, regardless of its version number.
What is the second screen on the back of the Lava Agni 3 for?
It is a 1.74-inch AMOLED that shows notifications, music controls and the clock, and lets you frame selfies using the better rear cameras. It is a genuinely clever inclusion at this price, but be honest with yourself about how much you will use it — for most people it is a pleasant novelty rather than a reason to choose the phone.
Does the Lava Agni 3 have NFC?
No. This is the phone's most significant omission, because at around $245 most competitors include it, and it means Google Wallet and contactless payments are unavailable for the life of the device. If you tap to pay regularly, that alone rules the Agni 3 out despite its other strengths.
Compare it
Specs are collected from manufacturer documentation; prices reflect major US retailers and change often. Support end dates follow each brand's official policy (or, for Apple, its documented historical pattern). Last verified 2026-06-17.