True Rahu Rashi & Nakshatra Peyarchi — 2028

Rahu Peyarchi — what this timeline shows

This page carries the complete Rahu calendar for the year: every sign change in the first section and every nakshatra change in the second, with pada-level timings.

Rahu's sign changes always land at the same instant as Ketu's, since the two are locked 180° apart across an even number of signs. The same calendar is known as Rahu Peyarchi (Tamil), Rahu Gochar (Hindi), or the Rahu transit calendar — and paired with the Ketu Peyarchi Year Timeline on the dedicated Ketu pages, gives the full nodal axis picture.

True Rahu, not Mean Rahu

Every date here is computed from the true Rahu — the actual instantaneous point where the Moon's orbit crosses the ecliptic — and never from the smoothed mean node. The true node oscillates around the mean by up to about 1.5°; on 1 January 2026 the two stood 1.21° apart.

Because Rahu covers only about 19.35° in a year, that small gap becomes a large difference in dates. True Rahu enters Dhanishtha on 1 July 2026, while mean Rahu reaches the same degree on 2 August 2026 — 32 days apart. Many Indian panchangs publish mean-node figures, so if a date here sits a few weeks away from your almanac, that difference in method is almost always the reason rather than an error. The same true-node basis runs through the birth charts, Dashas and every other Rahu figure on this site, so all surfaces agree with each other.

Why both journeys share one page

Rahu takes about 18 months to cross a sign and roughly eight months to cross a nakshatra. A single year therefore holds at most one sign change and one or two nakshatra changes. Split across two pages, each would read as nearly empty — so both live here, as they do for Jupiter and Saturn.

The sign shift — and why nakshatra shifts don't sync

The event most often searched for is the Rahu sign shift — the moment Rahu moves into a new sign. Because Rahu and Ketu are locked 180° apart and 12 signs divide evenly into two sets of 6, both ends change sign at the same instant: a shift from Aquarius to Capricorn (Ketu mirroring from Leo to Cancer) relocates the whole karmic axis in one move. Each shift appears as a new card in the sign timeline with its exact time.

Nakshatra changes are different. With 27 nakshatras — an odd number — 180° spans 13.5 of them, so the point opposite a nakshatra boundary falls in the middle of another nakshatra rather than on its edge. Rahu and Ketu therefore never change nakshatra together; each crosses its own nakshatra boundaries on its own schedule, which is why the nakshatra section below lists Rahu's own timings independently.

What the cards do and do not show

Each sign card carries a peak-dignity sub-event when one falls inside the visit: Rahu is exalted in Taurus (peak 20°) and debilitated in Scorpio.

There are no retrograde or combust sub-events, and no dignity filter chips. Rahu is treated as permanently retrograde and is never combust, so no such window is listable; and with so few cards in a year, filtering would hide more than it reveals.

The three Rahu-owned Nakshatras

In the classical Vimshottari Dasha order, three Nakshatras have Rahu as their ruling planet — called “Rahu-owned Nakshatras” here:

• Ardra (आर्द्रा) —
  • 6°40′ to 20°00′ Gemini.
  • Deity: Rudra, the storm god.
  • Its name means “the moist one”; associated with upheaval and the clearing that follows it. Rahu in Ardra sharpens disruption and sudden insight.
• Swati (स्वाती) —
  • 6°40′ to 20°00′ Libra.
  • Deity: Vayu, the wind.
  • Associated with independence, movement and self-direction. Rahu in Swati favours ventures pursued alone and away from home.
• Shatabhisha (शतभिषा) —
  • 6°40′ to 20°00′ Aquarius.
  • Deity: Varuna, keeper of the cosmic waters.
  • Its name means “hundred healers”; associated with secrecy, research and healing. The most reclusive of Rahu’s three.

Because the Vimshottari lords repeat every ninth Nakshatra, a lord’s three sit exactly 120° apart — a trine. Rahu’s three all fall in air signs, each sitting wholly inside its sign. Note that the nodes own Nakshatras even though they rule no rashi — which is why these cards carry a Nakshatra-lord badge but never an own-sign or mooltrikona dignity. A lord owns only three of the 27, so many years contain no such visit at all; when one does fall in the year shown, the Nakshatra timeline below marks it with a ☊ Rahu-owned badge and a subtle slate card tint.

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