Lopamudra
Named in reverence to the divine feminine — the Shakti from whom all creation flows.
We build professional Vedic astrology software grounded in classical texts and modern infrastructure.
Our mission: to restore classical Jyotish methods with precision and make professional-grade tools accessible to all practitioners.
What We Saw
The Jyotish software market is crowded with options — many offering dozens of calculation variants, ayanamsa choices, and "calculate as per [teacher]" dropdowns.
More options didn't mean more clarity. It meant more confusion. Practitioners debating which software was "correct" — when the real question was: what do the classical texts actually say?
We took a different path.
Instead of multiplying options, we invested in research. We traced calculation methods back to their classical sources — Surya Siddhanta, Brihat Parashara Hora Shastra, Sritpati Paddhati and other foundational texts.
Our Approach
Every calculation method in Lopamudra goes through a rigorous verification process:
Source Tracing
We identify the earliest classical source for each technique — the original text, not modern adaptations.
Cross-Reference
We compare descriptions across multiple classical works. Where sources differ, we document the variance and apply the most internally consistent interpretation.
Mathematical Testing
We validate calculations across 100+ year ranges, comparing against known astronomical data to identify systematic drift or errors.
Documentation
Our Astro Intelligence system links calculations to source slokas, so practitioners can verify our interpretations against original texts.
We don't ask you to trust us blindly. We give you the tools to verify.
What Guides Us
Classical Authority
When in doubt, return to the source texts. The Shastras are the foundation. Everything else is interpretation.
Verify Before Implementing
We don't implement techniques because they're popular. We test them. We trace them. We validate mathematically. If it doesn't hold up to scrutiny, it doesn't ship.
Accessible to All
The fundamentals of Jyotish should be accessible to everyone seeking spiritual growth and self-understanding — not locked behind expensive software or institutional gatekeeping.
Join the Journey
Be among the first to experience Vedic astrology software built on classical foundations.
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