States layered on quantities
Shadbala answered how much; avasthas answer in what condition. They are qualitative labels stacked on top of the arithmetic — age, wakefulness, mood. Several classical systems exist. You will work two of them by hand — baladi and jagradadi — and let software handle the fine-grained third, deeptadi.
Two planets can post identical shadbala totals while one is a wide-awake adult and the other a corpse. The totals match; the readings must not.
Five ages, six degrees each
Baladi slices every sign into five age-bands of 6 degrees. In odd signs the planet ages forward: 0–6° bala (infant), 6–12° kumara (youth), 12–18° yuva (adult), 18–24° vriddha (old), 24–30° mrita (dead). Find the band, name the age — one subtraction, no tables.
The Sun at 20° Leo: Leo is odd, 20° falls in the 18–24° band — vriddha, an old man still on the throne.
In even signs, life runs backward
Even signs flip the ladder end for end: 0–6° mrita, 6–12° vriddha, 12–18° yuva, 18–24° kumara, 24–30° bala. Only the middle band survives the flip — 12–18° is yuva in every sign, so a planet at 15° of anything is always an adult.
Venus at 3° Aries is a newborn; Venus at 3° Taurus is dead. Same degree, opposite sign parity, opposite end of life. At 27° Taurus she is a newborn again.
The delivery curve
The states pay on a curve. Yuva delivers its significations fully. Kumara and vriddha deliver partially — one still growing into the role, one past its peak. Bala delivers little: promise without capacity. Mrita delivers almost nothing: the planet holds the deed to a house it cannot enter.
A mrita 10th lord promises the career in full and delivers it at a whisper — until something else in the chart activates what the state suppresses.
Awake, dreaming, asleep
Jagradadi folds the dignity ladder into three wakefulness-states. Jagrat, awake: own sign or exaltation — full results. Svapna, dreaming: a friend's or neutral sign — middling results. Sushupti, asleep: an enemy's sign or debilitation — feeble results. One glance at dignity, one word for the condition.
Saturn in Libra is exalted, therefore jagrat — awake and working. Jupiter in Capricorn is debilitated, therefore sushupti — a sage talking in his sleep. The fastest qualitative read in the whole system.
The nine-state fine grain
Deeptadi is the nine-state list: deepta, radiant, when exalted; svastha, at home, in own sign; mudita, delighted, in a friend's; deena, wretched, in an enemy's; khala, mischievous; vikala, mutilated — combustion's own state — and more. Each maps onto a condition you already read: dignity, combustion. Let software print the labels.
When a report says your Mercury is vikala, it is telling you something you learned lessons ago — Mercury is combust — in the system's older, sharper vocabulary.
The one idea to keep
How much versus in what manner
Numbers say how much; states say in what manner. A planet can be strong and asleep, weak and wide awake — read both before you speak. Avasthas never override shadbala or verdicts; they qualify how the promised result expresses. A mrita benefic still protects — faintly. An awake malefic still presses — vigorously.
Your 10th lord is strong by shadbala but mrita by avastha: capacity present, expression stillborn until activated. That sentence is the whole discipline.