Gold11 is a Daily Fantasy Sports game. Daily fantasy sports is a game of skill and is thus legal to play with real money.
Daily Fantasy Sports games are a game of skill because they require a user to make an educated decision on which players would be the best performers on the basis of analysis of statistical information available to users as well as general knowledge of cricket.
As per Indian courts ruling, format of DFS followed by the industry makes it a game of skill.

You can find more information on the legality of Fantasy Sports in India on the website of the Indian Federation of Sports Gaming (IFSG): IFSG is India’s first and only self-regulatory Sports Gaming industry body formed to protect consumer interest and create standardised best practices in the Sports Gaming industry.