Two starting points for the zodiac
Western astrology usually begins the zodiac at the spring equinox, 0° Aries as a seasonal marker. Vedic astrology begins from the fixed stars.
Over centuries those starting points drifted. The result is practical: your Vedic Sun sign can differ from the sign you have said all your life. That is the first shock, and it is the one people search. It is not the deepest difference. A magazine horoscope and a janam kundli are different tools even when they happen to name the same sign.
Moon, lagna, nakshatra, dasha
A Vedic reading leans on the Moon, the rising sign or lagna, the twenty-seven nakshatras, and Vimshottari dasha.
Those have no real equivalent in a sun-sign column. Dasha is a clock for a whole life, counted from the Moon's mansion, naming which graha runs the years. Lagna starts the twelve houses. Nakshatras cut the sky finer than twelve signs. Western tropical work has houses and aspects and outer planets Jyotish does not use in the same way. The shared vocabulary, Aries, Saturn, seventh house, hides how differently the two crafts are built.
What this site reads
VedicAstrology.com works only with the Indian sidereal system. The reading begins with your janam kundli and is delivered in a familiar back-and-forth messaging form.
It considers the lagna, Moon, nakshatras, grahas, houses, and the dasha now running. It does not mix a tropical chart into the answer. Bring your date, exact time, and place of birth, then ask about work, love, money, family, health, or another part of life.
Two systems can describe the same birth
Sidereal and tropical astrology measure the zodiac from different starting points, so they can describe the same birth in different ways.
Your tropical placements may still be meaningful within Western astrology, but they are not used to change the Vedic calculation. This site reads only the sidereal janam kundli. Bring your date, exact time, and place of birth, then ask about the part of life you want Jyotish to explain.
