Flipkart Oneplus 3 Offer: Buy Oneplus 3 Online @ Rs 18,999 only + 10℅ exrra discount when you pay via SBI Credit Card. Isn’t it’s an amazing discount offer for all of us. Oneplus 3 is exclusive with Amazon with a price tag of Rs 27,999 but this is a big shock to all by Flipkart where they are committing that they will offet Oneplus 3 @ Rs 1_,999 only. Just after this commitment, Oneplus co-founders tweet that, What’s this, we are exclusive with Amazon but still Flipkart is claiming that they will offer OnePlus 3 @ Rs 18,999. Looking at the features Oneplus 3 is a fabulous smartphone, so must buy it on 18th December 2016 @ Flipkart.com.