&lt;div&gt;1. Visit Amazon.in or open Amazon App.&lt;/div&gt;&lt;div&gt;2. Setup Amazon UPI (if not set before) and link to bank.&lt;/div&gt;&lt;div&gt;3. Go to &lt;a href=&quot;https://www.amazon.in/hfc/mobileRecharge?tag=onlirechdeal-21&quot; title=&quot;Amazon Prepaid Mobile Recharge&quot; target=&quot;_blank&quot;&gt;Mobile Recharge&lt;/a&gt; and see that is the offer is available on your Amazon account or not. Then enter VI (Vodafone-Idea) mobile number for recharge/bill payment.&lt;/div&gt;&lt;div&gt;4. Minimum recharge amount to get cashback: ₹249 (for, Vodafone-idea prepaid)&lt;/div&gt;&lt;div&gt;5. Now for payment select Amazon Pay UPI and Pay (Ex: Amazon Pay UPI SBI *******1234).&lt;/div&gt;&lt;div&gt;Note: Cashback is not applicable if you are manually entering your @apl handle in the UPI payment option.&lt;/div&gt;&lt;div&gt;6. After successful recharge, cashback of ₹50 is added to your Amazon pay balance within some minutes.&lt;/div&gt;