Vivo S1 available in India: 10 things you must know before buying this under Rs 20,000 smartphone
Vivo launched the Vivo S1 -- the first S series smartphone from the company in the country -- last week in India and the smartphone goes on sale via online platforms today. Interested buyers can buy the Vivo S1 from Flipkart, Amazon India and Vivo e-store in the country starting today.