Sports betting: Unregulated. Online casino: Unregulated. Crypto gambling: Unclear.
The minimum gambling age in India is 18.
Tax: Winnings from gambling, betting, and online games are subject to tax deducted at source under Sections 194B/194BA of the Income Tax Act.
Advertising: Advertising of real-money gaming and betting is restricted or banned in several states, and is subject to central government advisories to media platforms and intermediaries.
Using Neosurf doesn't change the legal position: what matters is whether the betting site itself is allowed to serve players in India. Our India guide has the full detail.