Flipkart Big Billion Day vs Amazon Sale Under 20K: if you are waiting for the best time to buy a smartphone under ₹20,000, then just wait a little more because Flipkart Big Billion Days and Amazon Great Indian Festival are coming back soon with killer deals.
But Have You Thought? which one is better? Flipkart or Amazon? Let me help you with this side-by-side comparison of best 5G phones under ₹20K that are expected to get massive discounts in these upcoming sales.
Flipkart Big Billion Day vs Amazon Sale – Best Deals Under 20K in August 2025
1. Realme Narzo 60x 5G

Regular Price: ₹11,999
Platform Expected Deal Price
Flipkart ₹10,499
Amazon ₹11,249
I think it’s best For budget users wanting fast 5G + clean UI. So, we can clearly see Flipkart wins here with a lower price and extra protection.
Read More: Amazon Great Freedom Festival Sale: Buy Best LG Smart TV up to 60% Discount
2. Moto G73 5G
Regular Price: ₹15,999
Platform Expected Deal Price
Flipkart ₹13,999
Amazon ₹14,499
I think Moto G73 5G Best For all android lovers who wants to buy a good looking 5G phone. Also Here, Flipkart again gives better total savings.
3. Samsung Galaxy M14 5G
Regular Price: ₹12,490
Platform Expected Deal Price
Flipkart ₹10,999
Amazon ₹10,790
I would say if you are a Samsung brand lover then this phone is ideal for you. It comes with longer battery performance. However, We can see Amazon is cheaper by ₹200, but again we can’t ignore that Flipkart gives better exchange bonus.
4. iQOO Z7 5G

Regular Price: ₹14,999
Platform Expected Deal Price
Flipkart ₹12,999
Amazon ₹13,499
If you’re a hardcore gamer then this can be perfect choice for you. You can get a better deal on Flipkart with this phone.
Read More: Flipkart Freedom Sale: iPhone16 Gets up to ₹15,000 Discount & Extra Bank Offers
5. Vivo T4R 5G
Regular Price: ₹17,499
Platform Expected Deal Price
Flipkart ₹15,499
Amazon ₹16,249
If you click lots of photos, In simple words if you’re a selfie lover then you don’t have to look anywhere else. And here also we can see Flipkart again takes the crown with max savings.
So friends, if you’re planning to buy a smartphone under ₹20,000 during the upcoming festive sales, Flipkart is clearly giving better deals in 2025. However, it’s completely your choice whether you want to buy it from Amazon or Flipkart but I just showed you my research.
