RVA Playground is an advanced South Indian-style Vedic astrology simulation tool that allows you to manually build charts, adjust planetary degrees, view nakshatra and pada details, and generate complete astrology prompts. Whether you’re a student, a teacher, or a seasoned astrologer, RVA Playground is designed to support visual, hands-on learning and research in a multilingual environment.

🪐 Drag & Drop Planets into the Chart
Build your chart interactively by dragging planets into specific signs. The interface supports:
- All 9 traditional planets plus Uranus and Ascendant (Lagna)
- Easy placement and repositioning via drag-and-drop
- Retrograde checkboxes to toggle retro state
- Responsive stacking based on sign direction (top-to-bottom or bottom-to-top)
🧮 Degree, Nakshatra & Pada Insights
As you adjust a planet’s vertical position inside a sign box, its degree is calculated in real-time. Based on that:
- Nakshatra and its Pada are auto-detected
- Star Lord (Nakshatra ruler) is identified
- Tooltips display complete info: Sign | Planet | Nakshatra-Pada | Star Lord
🗺️ South Indian Chart Layout
The chart follows the South Indian astrology layout with:
- 4×4 sign grid with hidden center blocks
- Automatic Roman numeral house numbering based on Ascendant
- Auto-stacking of planets with overlap avoidance
🌐 Multilingual Astrology Interface
RVA Playground speaks your language. Instantly switch between:
- English
- Telugu
- Hindi
- Tamil
- Kannada
- Malayalam
Planet names, signs, and nakshatras are fully translated to match your selected language.
🖊️ Draw Freely on the Chart
Turn on Drawing Mode to annotate the chart using your mouse or finger. You can:
- Enable/disable drawing with one click
- Use a color picker to choose pen color
- Clear the entire canvas at any time
- Escape key exits drawing instantly
♻️ Reset & Toggle Options
Stay in control with smart utilities:
- Reset: Clears all placements and house numbers
- Signs: Toggle sign images (zodiac icons) on/off
- Houses: Toggle house numbers on/off
- Drawing: Turn canvas annotation on or off

🤖 One-Click Prompt Generator for ChatGPT
Generate powerful Vedic astrology prompts with a single click. The output includes:
- Ascendant and planet positions (sign, degree, nakshatra, pada, star lord)
- Retrograde indicators if applicable
- Instructions for a full astrological reading, SWOT, career, marriage, health, dasha, and transit predictions
- Option to request the prompt in your chosen language
A “Copy” button makes it easy to paste the prompt directly into ChatGPT or any document.
📱 Mobile-Friendly & Touch Enabled
The entire tool is optimized for mobile use. Touch support includes:
- Drag and drop planets with your finger
- Draw on the chart canvas with a touchscreen
- Responsive layout with smooth interaction
🎓 Who Is RVA Playground For?
RVA Playground is perfect for:
- Astrology learners and course participants
- Teachers creating interactive lessons
- Astrologers building charts manually
- Researchers analyzing planetary combinations
🧾 Summary
RVA Playground is your all-in-one tool for visualizing, learning, and generating astrology content. With support for multiple languages, drawing tools, accurate nakshatra calculation, and prompt generation, it’s designed to make Vedic astrology more interactive and accessible.
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