The Flipkart Diwali Sale 2025 runs from October 11 to October 24, 2025, and is offering steep savings on smartphones, laptops, tablets, smartwatches, headphones, and more as India celebrates Diwali on October 20. Offers on low-cost smartphones have been announced by a number of well-known smartphone manufacturers, including Samsung, Vivo, Oppo, and Nothing. We’ve put together a list of reasonably priced smartphones with significant savings under ₹20,000 in this post that you shouldn’t pass up.
Table of Contents
1. Flipkart Diwali Sale of Vivo T4x 5G
Key specs & what makes it a good pick
- Processor: MediaTek Dimensity 7300 5G (4 nm)—quite modern for the price segment.
- Display: 6.72 inches Full HD+ (with 120 Hz refresh rate).
- Battery: 6,500 mAh—large battery capacity for this segment.
- Cameras: Rear 50 MP plus 2 MP, Front 8 MP (in some configs).
- Extras: Runs Android 15 with Funtouch OS 15, according to the Vivo website.
- Sale price: There’s a listing of a limited-time offer at about ₹12,249 (8GB/128GB) in a different variant.
Why this is especially good in the sale
- In the Flipkart Diwali Sale Vivo T4x 5G mobile For approx. ₹13,000 (or potentially slightly less with offers), you’re getting 5G, a 120 Hz display, a large battery, and a modern chipset. Often budget phones compromise on one or more of those.
- It gives you a “future-proof” feel for someone who doesn’t want to spend flagship money but still wants decent specs.
What to watch for / caveats
- During the Flipkart Diwali Sale, customers also check the variant: many times the “deal price” might be for 6GB RAM + 128GB only; other variants cost more, so make sure that you check the variant price before you buy any device.
- Specs like the camera’s secondary sensor (2MP) may be low quality; the battery is large, but the charging speed may not match flagships (check details properly).
- Real-world performance vs. bigger brands may differ (software updates, etc).
2. Flipkart Diwali Sale of Oppo K13x 5G
Key specs & what makes it a good pick
- Processor: MediaTek Dimensity 6300.
- Display: According to different sources, it is 6.67 inches; however, some claim that HD+ resolution (720 x 1604) is inferior to FullHD+.
- 6,000 mAh battery.
- Rear camera: 50 MP + 2 MP and front camera: 8 MP.
- Other features: It has ruggedness features, such as an IP65 rating and MIL-STD-810H certification in some markets, and 45W SuperVOOC fast charging, according to OPPO’s own website and other articles.
- Price context: Launch information (for different RAM/storage) appears under the ₹15,000 segment.
3. Realme P3x 5G
In this Flipkart Diwali Sale Realme can get Instead of ₹16,999, this smartphone is being sold for ₹12,999. The Dimensity 6300 chipset powers the Oppo K13x 5G. It has a 6000 mAh battery, a 50 MP primary camera sensor, and a 6.67-inch HD+ LCD display, and it has 6 GB RAM and 128 GB storage.
4. Samsung Galaxy F36 5G
Instead of ₹22,999, the current price of this smartphone is ₹13,999. The Samsung Galaxy F36 5G has a 5000 mAh battery and a 50 MP primary camera sensor. It is powered by the Samsung Exynos 1380 chipset. A 6.7-inch Super AMOLED screen is one of its features, and it has 6GB RAM + 128GB storage.
5. Motorola G35 5G
Instead of ₹15,499, the Motorola G35 5G is now available for ₹11,999. It has a 50MP primary camera sensor, a 6.72-inch Full HD+ LTPS LCD display, and a 5000mAh battery. The T760 Octa-core processor powers this smartphone, and it has 8GB RAM + 128GB Storage
6. Redmi Note 14 SE 5G
Instead of ₹19,999, the Redmi Note 14 SE 5G costs ₹12,999. With a 50MP primary camera sensor and a 5110 mAh battery, it is powered by the Dimensity 7025 Ultra chipset. A 6.67-inch 120 Hz Adaptive Full HD+ AMOLED screen is one of its features and it has 6GB RAM + 128GB Storage
Note: Here you will get more mobile phone information
Conclusion
For customers wishing to upgrade to a low-cost 5G smartphone without going over budget, the Flipkart Big Bang Diwali Sale 2025 is a fantastic chance. The Vivo T4x 5G and Oppo K13x 5G models are notable for their strong performance, extended battery life, and contemporary features, all at competitive prices. This Flipkart Diwali Sale is the ideal time to switch to 5G because of the additional bank offers, exchange discounts, and festive deals that further reduce the effective prices.
