Lagna - Wikipedia In Vedic Astrology Jyotiṣa, the Lagna (लग्न) or Hour Marker, is the first moment of contact between the soul and its new life on earth in Jyotiṣa. Lagna's Rashi and Nakshatra represents the "Atman" (Soul) of an Individual Person while the Lagna Lord represents the Ruler of the Horoscope and therefore the Rashi & Nakshatra where the Lagna Lord is positioned is equally very important ...