The placement of Sun in the 9th house for Sagittarius lagna is considered to be a significant placement in Vedic astrology. This placement signifies that the native will be inclined towards spirituality and will have a deep understanding of religious texts and scriptures.
Sun is in the mooltrikona state while placed in the 9th house, which enhances its power and gives it strength to positively influence the native's life. As Sun rules over the ninth house, it tends to take good care of this house, which suggests that the native will be lucky and prosperous regarding their father's wealth, education, and fortune throughout their life.
As Sun also governs the tenth house ruling profession and career path, having Sun in the ninth house can favorably impact their professional path too. The native may experience considerable personal growth and success through hard work as well as end up being admired by others. Such individuals tend to attain leadership qualities during their professional endeavor making them command respect from those around them.
Furthermore, as Jupiter happens to be the natural ruler of Sagittarius lagna sign, it amplifies fortunate results associated with the ninth house's affairs such as higher education or legal dealings.
The presence of Sun in this placement can lead natives to pursue a career in law or justice where they work as public officials or attorneys. However, on the contrary; adverse influences like Saturn or Rahu transiting over angular houses might jeopardize progress during initial years of profession but eventually deliver magnified gains.
Additionally, since Sun is aspecting on its karaka houses namely first (self) and tenth (career), people born under this combination are likely to achieve desired financial prosperity throughout their lifetime. They take great pride in their achievements because they've worked hard for them while keeping aspirations high up above shadows casted by self-doubt or any other obstacles encountered along way which only strengthens belief systems enabling them climb further heights via pursuit of glory.
However, one should be mindful that such natives might experience health ailments like eyesight issues or stomach disorders around the age of fifty. Therefore, they should be careful and take routine medical check-ups to ensure they bounce back from any minor ailments.
Furthermore, given that the Sun is aspecting the third house of communication and siblings for Sagittarius lagna; these individuals are excellent writers and communicators who can convey their ideas in clarity with patience making them successful within fields revolving around public engagement such as journalism.
In conclusion, Sagittarius lagna natives having Sun placed in the ninth house are believed to get blessed with abundant luck, wisdom, authority and lasting good fortune. Their lives revolve around spirituality where they tend to pursue truth-seeking endeavors in a manner benefitting humanity at large. As this placement carries enormous potential for material gains alongside fulfillment of personal goals, it provides possibilities beyond common man's beliefs which people must work hard towards achieving.