Betwinner: BetWinner is one of the most popular betting sites in India, with fans across international borders. One of the most populous nations, India has become a mecca for sports betting companies from all over the world. Among dozens of bookmakers, the new brand is gaining fame , as the BetWinner review shows.  It entered the betting space in 2018. HARBESINA LTD, a company registered in Cyprus owns the Betwinner.