BB Sensex Privacy Policy

1. Introduction & Overview

At Aviraaj Digitech ("we," "our," or "us"), we are committed to upholding the highest standards of data safety, operational integrity, and user privacy. This Privacy Policy details our procedures regarding the collection, use, retention, and safeguarding of information when you download, install, and use BB Sensex Paper Trading (the "App") from the Google Play Store.

By accessing or using the App, you consent to the data practices described in this Privacy Policy. If you do not agree with this policy, please do not access or use our services.

2. Information We Collect

We adhere to the principle of Data Minimization. We collect and store only the data strictly essential to operate a synchronized virtual trading simulator:

• Account Authentication Credentials (Google Sign-In via Firebase Auth): When you log into the App using Google One-Tap Sign-In, we receive your public Google Profile information:
  • Display Name (used for your in-app trader badge and public leaderboard rank).
  • Email Address (used strictly as your unique account identifier and for account recovery).
  • Google Profile Avatar URL (optional visual avatar displayed inside your app profile).
  • Unique Firebase User ID (UID) (used to securely index your virtual portfolio and trading ledger).
• Simulated Financial & Trading Ledger Data: To allow seamless persistence across sessions, we save your paper trading activity in Google Firebase Realtime Database:
  • Virtual portfolio balance, margin utilized, and realized profit/loss.
  • Open and historical paper positions (Option type, strike, quantity, entry price, exit price, timestamps).
  • Automated Stop-Loss and Target Price trigger settings.
  • Virtual Ad Coin tally, trader tier levels, and mystery box progression.
• Community Interaction Data: Messages voluntarily sent by you in the global community chat room, along with your display name and timestamp.
• Technical Device Identifiers & Analytics: Non-sensitive diagnostic telemetry including device model, Android OS version, app build version, and anonymized performance crash logs.

3. Third-Party SDK Integrations & Disclosures

The App utilizes vetted third-party software development kits (SDKs) to power core cloud and monetization capabilities. These providers operate under their respective privacy protocols:

• Google Firebase (Google LLC): Powers user authentication, database persistence, and crash telemetry. All data transmissions between the App and Firebase servers are encrypted in-transit using 256-bit TLS/SSL encryption.
  Google Firebase Privacy & Security Standards
• Google AdMob (Google LLC): We display banner ads and user-initiated Rewarded Video Ads (which users can voluntarily watch to earn virtual Ad Coins or trading unlock passes). Google AdMob utilizes the device's Google Advertising ID (AAID/GAID) to prevent fraudulent clicks, limit ad repetition (frequency capping), and serve non-personalized or personalized advertisements based on user consent.
  Google Advertising Policies
• Financial Market Data Feed Gateway: The App reads publicly available live market quotes and option chain structures (strike prices, LTP, Open Interest, volume) for educational paper trading reference. No user information, personal email, or trading activity is ever shared with or transmitted to external data providers.

4. How We Use Collected Information

We process collected information strictly for operational and educational purposes:

• To manage your virtual paper portfolio and sync trades across app relaunches.
• To calculate realistic options profit and loss based on live BSE Sensex price movements.
• To display anonymous competitive ranks on the global trader leaderboard.
• To reward virtual coins and unlock paper trading sessions upon completion of rewarded video ads.
• To moderate community chat messages and filter spam, vulgarity, or prohibited content.
• To prevent fraud, multiple account abuse, and bot activity.

5. App Permissions Disclosed

The App requests only the standard Android permissions necessary for basic operation:

• android.permission.INTERNET: Required to stream real-time market quotes, sync Firebase portfolios, and load AdMob advertisements.
• android.permission.ACCESS_NETWORK_STATE: Required by Firebase and AdMob to detect whether an active data connection is available.
• android.permission.VIBRATE: Used for haptic feedback during trade executions and button presses (can be disabled in phone settings).
• No Dangerous Permissions: We do NOT ask for or access Camera, Microphone, GPS Location, Contacts, SMS, Phone Logs, or External Device Storage.

6. Data Sharing & Zero-Sale Guarantee

Aviraaj Digitech DOES NOT sell, rent, monetize, or broker your personal information to third-party data brokers, marketers, or financial entities under any circumstances.

Your information is only processed through encrypted infrastructure (Google Firebase, Google AdMob) strictly to deliver the App's functionalities.

7. Account & Data Deletion Rights (Google Play Mandatory Compliance)

In strict compliance with Google Play User Data Policies, every user retains full autonomy over their personal data and account deletion.

You can request complete and permanent deletion of your account, email address, trading ledger, leaderboard entries, and chat history through our dedicated online portal:

8. Children's Privacy (COPPA & DPDP Act Compliance)

BB Sensex Paper Trading is intended for individuals aged 18 and older (or young adults aged 13+ under parental guidance for financial literacy). We do not knowingly solicit or collect personally identifiable information from children under the age of 13. If we become aware that a child under 13 has registered without verified parental consent, we immediately purge all associated records from our servers.

9. Data Security & Storage Architecture

We implement stringent technological and administrative safeguards to protect your data. All communication between the mobile app, Google Firebase, and AdMob services is conducted via SSL/TLS 1.3 encrypted HTTPS channels. Access to Firebase Realtime Database is governed by strict server-side rules preventing unauthorized read/write access.

10. Policy Updates & Notifications

We may periodically update this Privacy Policy to reflect application updates, regulatory changes, or Google Play policy modifications. Any updates will be published directly to this URL (https://aviraajdigitech.com/bb-sensex-privacy-policy.html) with an updated revision date.

11. Contact Our Data Protection Team

If you have any questions, feedback, or legal inquiries regarding this Privacy Policy or your data rights, please contact our administrative team: