Battlegrounds Mobile India (BGMI) is a multiplayer action game developed by KRAFTON, Inc.. The game is a battle royale experience with a variety of maps and game modes. Here's a summary of the key features and information about BGMI based on the sources:

• Gameplay: BGMI offers a "thrilling and engaging battle royale experience", with players engaging in combat using a variety of weapons in different game modes. The game is designed to be competitive and includes features that encourage players to work together with their squad.
• New Features and Updates: The game receives regular updates, new events, and seasonal content, which may include new weapons, skins, and game modes. Recent additions include the Sacred Quartet Theme Mode, featuring new weapons, vehicles, and powers based on mythical creatures like the Flaming Phoenix and Aqua Dragon. There is also a collaboration with Mahindra, introducing an electric car, the Mahindra 6e, with in-game items and skins. The game also features events like the "Heroes ka Mahayuddh" where players can support their favorite players, and the "Play & Win" event that rewards players for completing missions.
• Rewards and Purchases: Players can obtain rewards by completing missions and playing the game. There is also a system for in-game purchases and upgrades, including the opportunity to get up to 100% UC (in-game currency) and the Petal Phantom Royale Pass A11, which gives players exclusive rewards.
• Technical Aspects: The game's graphics are impressive and it generally runs smoothly, even on mid-range phones. However, some users have reported issues with lagging, crashing, and poor network performance. The game does have a data safety policy, and data is encrypted in transit, though some data collection does occur.
• Developer Information: BGMI is developed by KRAFTON, Inc., a company based in South Korea. They have a support email for the game and a customer service phone number. They also have other games available including NEW STATE : NEW ERA OF BR, Defense Derby, and DARK AND DARKER MOBILE.

Overall, BGMI is a popular mobile game with a large player base that features regular content updates, but players have reported some technical issues.