Find the exact verse in milliseconds — no keyword guessing
"Which planet is the Yogakaraka for Capricorn?" — no special syntax needed.
1536-dimension embeddings understand concepts — matches even when phrasing differs.
Every passage returned with page number and relevance score — fully traceable to the source.
One endpoint. Any language. No setup beyond an API key.
Ground RAG pipelines in the practical handbook. Works with LangChain, LlamaIndex, any LLM.
Instantly find significator lists, Yogakaraka rules, longevity methods — cite the source.
Verify functional benefics & malefics against the classic. Give clients citations on the spot.
Simple REST API. No complex setup — just an HTTP GET with your query and API key.
https://api.vedastro.org/api/Calculate/SearchSourceText/Query/{query}/TopK/{n}/SourceName/Uttara-Kalamrita
The mystery, lore, and practical genius behind one of Jyotisha's most quoted classics
If Brihat Parashara Hora Shastra is the constitution of Jyotisha, Uttara-Kālāmṛta is the field manual. Compact but remarkably dense, it is packed with predictive techniques, yogas, longevity calculations, house significations, dasha interpretation, and rare methods difficult to find elsewhere.
For many astrologers, BPHS teaches the principles — Uttara-Kālāmṛta teaches how to apply them. Readers describe it as "a practitioner's book written by someone who actually used astrology."
| Sanskrit Name | उत्तर कालामृत (Uttara-Kālāmṛta) |
|---|---|
| Meaning | "The Later Nectar of Time" |
| Traditional Author | Kalidasa |
| Scholarly Attribution | Probably a later astrologer — "Abhinava Kalidasa" |
| Estimated Date | 17th–18th Century CE |
| Language | Sanskrit |
| Tradition | Parāśari + Jaimini synthesis |
| Subject | Natal astrology, dashas, yogas, longevity, predictive methods |
| Famous Translator | P. S. Sastri (Ranjan Publications) |
| Typical Edition | ~262 pages |
The title attributes the work to Kalidasa — but nobody knows which Kalidasa. Internal evidence points to a much later author who may have borrowed the famous name.
Concise, yet covering an astonishing range
Perhaps the single most-quoted section. The text contains enormous lists of planetary significations (for all nine grahas) and house significations (for all twelve houses).
Many modern "planetary keywords" originate directly here — and many astrologers use these lists daily without realising the source. Some scholars argue no other classic provides such a detailed collection of significators.
There is no single definitive ancient manuscript. Different traditions circulated across India — temple libraries, private collections, Sanskrit schools — and printed versions differ. One manuscript survives in the Government Oriental Manuscript Library in Chennai. The text behaves more like a living tradition than a fixed document.
The work is part astrology, part sociology, part religious handbook — accidentally preserving a snapshot of premodern South Indian life.
"A compact but extraordinarily influential classic that transformed theoretical astrology into practical prediction — while preserving some of the most unusual, mysterious and fascinating techniques in the entire Vedic tradition."
— On Uttara-Kālāmṛta
Pillars of Jyotisha — each with its own free RAG search API
For centuries, Uttara-Kālāmṛta lived in scattered Sanskrit manuscripts and a handful of printed editions. Now its practical wisdom is instantly searchable — by anyone, anywhere — for just $1/month.
This is more than an API. It's preserving and democratizing the practitioner's manual of Vedic astrology for the modern age.
Not because sacred knowledge should be expensive — but because it should survive, evolve, and remain accessible to all.