realme launched the most expected realme XT smartphone in India last week starting at Rs. 15,999. As it had announced at the launch, 64,000 units went on sale on Flipkart and realme.com at 12 noon today. realme has confirmed that it sold out in 4 minutes. Next sale will happen only on September 30th, during the Flipkart’s Big Billion days sale. It will likely stock more units since users will have to wait for two more weeks to get the phone. It offered 6 months free replacement for today’s sale.