Jhandi Munda, also known as Langur Burja or Crown and Anchor, is a traditional betting gambling board game played in India and Nepal. It involves rolling six-sided dice with symbols such as Heart, Spade, Diamond, Club, Face, and Flag. The game is played with a host and other players who place bets on the symbols. The host rolls the dice, and the outcome determines the winners and losers.

The rules are as follows:

If none or only one of the dice shows the symbol on which a bet was placed, the host can keep the bet money.
If two, three, four, five, or all six dice show the symbol on which a bet was placed, the host has to pay the bet-maker twice, thrice, four times, five times, or six times the bet amount, respectively, along with the original bet money.
To make it more accessible, an Android app called "Jhandi Munda - Langur Burja SNS" allows players to play the game on their smartphones. The app simulates the rolling of dice, eliminating the need for physical dice. It also provides features such as tracking hot and cold symbols to improve the chances of winning.

Overall, Jhandi Munda is a popular and exciting game of chance that can be enjoyed anytime and anywhere, thanks to the convenience of the mobile app.