Vedic astrology tools

Vedic astrology calculators for matching, charts, and daily timings.

Astrograha helps users check Nakshatra compatibility, generate a South Indian birth chart, find Hora, Rahu Kalam, Yamagandam, and Guligai timings, and review Sade Sati or Ashtama Sani periods in English and Tamil.

Star Match Calculator send Birth Chart explore Hora Calculator schedule
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English and Tamil built for practical daily use
Method-first results inputs and interpretation shown together
Top tools
Marriage matching

Compare star and Rasi compatibility using South Indian and North Indian matching methods.

Birth chart

Generate a chart with Lagna, Rashi, Nakshatra, Mangal Dosh, and planetary positions.

Transit and timing tools

Check Hora, Rahu Kalam, Yamagandam, Guligai, Sade Sati, and Ashtama Sani from the same tool set.

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Most used calculators

These tools cover the most common astrology questions users bring to Astrograha.

Star Match / Nakshatra Porutham Calculator

Compare boy and girl compatibility through South Indian 10 porutham or North Indian 36 point scoring.

Check star compatibility

Birth Chart Generator

Generate a birth chart summary with planetary positions, ascendant details, nakshatra data, and Mangal Dosh support.

Generate birth chart

Hora Calculator / Horai Calculator

Check the ruling planet of the hour using sunrise-based timing for your selected location and date.

Open hora calculator

Sade Sati / 7.5 Years Shani Calculator

Review Saturn transit periods across a long date range and understand the active phase.

Check Sade Sati period
Choose your path

Start with what you already know

Pick the calculator that matches the details you have right now.

I know my star and rashi

Start with the Nakshatra matching calculator or browse compatible stars for the selected profile.

I know birth date, time, and place

Generate the birth chart first, then use Nakshatra Finder or Mangal Dosh to check specific chart factors.

I need today's timing

Use Hora, Rahu Kalam, Yamagandam, or Guligai when the goal is daily planning for a specific place and date.

What each tool covers

Use the right calculator for the right question

Matching

Marriage compatibility

Check South Indian 10 Porutham or North Indian 36 point matching before deeper horoscope review.

Open star match
Birth chart

Core horoscope details

Get Lagna, Rashi, Nakshatra, Mangal Dosh, and planetary placements from birth details.

Open birth chart
Daily timings

Hora and day sections

Use sunrise-based calculators for Hora, Rahu Kalam, Yamagandam, and Guligai.

Open time tools
Transit checks

Saturn period review

Review Sade Sati and Ashtama Sani periods by Janma Rashi as a first transit-level check.

Open transit tools
Learn

Basics and FAQs

Read the basics of Vedic astrology, planetary roles, houses, and the limits of compatibility calculators.

Open basics
Next step

Compare related tools

Move from one result to the next logical step instead of repeating the same input search again.

Find compatible stars
Explore more

Additional tools and learning paths

Secondary tools should stay discoverable without competing with the primary calculator paths.

Compatible Matching Stars Calculator

Generate a focused list of suitable nakshatras for a chosen rasi using the South Indian 10 porutham method.

Find all compatible star matches

Sade Sati / 7.5 Years Shani Calculator

Review Saturn transit periods across a long date range and understand the active phase.

Check Sade Sati period

Star Match / Nakshatra Porutham Calculator

Compare boy and girl compatibility through South Indian 10 porutham or North Indian 36 point scoring.

Check star compatibility

Hora Calculator / Horai Calculator

Check the ruling planet of the hour using sunrise-based timing for your selected location and date.

Open hora calculator
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