It is an experimentally 'modified' shape of CHAKRA DASHA – which has been mentioned within the list of Dashas in Brihat Parashara Hora Shashtra (Vol.- 2). For keeping a clean difference, and additionally for the reality that placement of planets reckoned from 3 specific factors – Ascendant, Moon, and Sun – as those are within the popularly used Sudarshan Chakra, the name were suitably changed.

In this method, there are 12 Major Periods of identical length – of 10 years every. There are 10 Sub-Periods in any Major Period, and every Sub-Period is of same length – of 1 yr every . Starting from the respective signs and symptoms of commencement, the Sub-durations run in ordinary zodiacal order.

For the taking off Major-duration, the 'Effective' Ascendant is the signal occupied through Jupiter (as considered in sure Nadi-grantha). It will stay the equal for 10 years. Thereafter, the subsequent signal from the placement turns into the 'Effective' Ascendant, and it's going to continue to be so for 10 years (from the eleventh yr to the 20th year), and so on.

The starting up Minor-duration signs and symptoms are the aggregate of (Ascendant-signal, Moon-signal, and Sun-sign). Then irrespective of the operating Major-period, the succeeding Minor-durations of 1 yr every will comply with in regular zodiacal order – starting from every of the setting out Minor-length signs and symptoms.

Minor-length Sign from Ascendant = Expunger12 (Ascendant + Elapsed Age-duration – 1)

Minor-period Sign from Moon = Expunger12 (Moon Sign + Elapsed Age-period – 1)

Minor-duration Sign from Sun = Expunger12 (Sun Sign + Elapsed Age-period – 1)

The planets situated in these 3 Minor-period symptoms are the 'Influencing Planets', and the consequences in their impacts might be gleamed close to the 'Effective Ascendant' running at that age-period (that is, until the age of 10, it's far the sign occupied by means of Jupiter; then as much as the age of 20, the following sign from it; then up to the age of 30, the in addition next signal, and so on).

If for a specific age-duration, it is seen that there's no Influencing planet as mentioned above, then the outcomes can be decided from the Secondary Influencing Planets – which can be:

(1) The Lord of the 'Effective Ascendant'.

(2) Planet(s) conjoined with the lord of the 'Effective Ascendant' – if any.

(3) Planet(s) located in the 'Effective Ascendant' – if any.

(4) Planet(s) aspecting the 'Effective Ascendant' – if any.

(5) Planet(s) aspecting the lord of the 'Effective Ascendant' – if any.

In case of the beneath given Example-1, at some point of the duration of the 30th (Varhaspatya) yr, it's far seen that there are not any (Primary) Influencing Planets. As such, the Secondary Influencing Planets will imply the consequences to expect:

(1) The Lord of the 'Effective Ascendant' (Pisces): Jupiter.

(2) Planet(s) conjoined with the lord of the 'Effective Ascendant': Venus.

(three) Planet(s) located in the 'Effective Ascendant': None.

(4) Planet(s) aspecting the 'Effective Ascendant': Moon.

(five) Planet(s) aspecting the lord of the 'Effective Ascendant': None.

Example-1: Male; DOB 18/ 12/ 1973; Virgo - Ascendant & Moon, Scorpio – Mercury, Sagittarius – Sun & Rahu, Capricorn – Jupiter & Venus, Aries – Mars, and Gemini – Saturn (R) & Ketu.

For the person with the Lagna-Kundali as given above, the Major-periods and Sub-periods for a few years will be as beneath:

Age-length Duration (From - To) Effective Ascendant Influencing Planets reckoned from 3 points:

From Lagna From Moon From Sun

25th year 18/12/1997 - 18/12/1998 Pisces Moon Moon Sun, Rahu

26th year 18/12/1998 - 18/12/1999 Pisces - - Jup, Ven

twenty seventh yr 18/12/1999 - 18/12/2000 Pisces Mercury Mercury -

28th yr 18/12/2000 - 18/12/2001 Pisces Sun, Rahu Sun, Rahu -

twenty ninth year 18/12/2001 - 18/12/2002 Pisces Jup, Ven Jup, Ven Mars

30th year 18/12/2002 - 18/12/2003 Pisces - - -

thirty first year 18/12/2003 - 18/12/2004 Aries - - Sat(R), Ketu

32nd 12 months 18/12/2004 - 18/12/2005 Aries Mars Mars -

Example-2: Male; DOB 13/ 06/ 1954; Leo - Ascendant, Libra – Saturn (R) & Moon, Sagittarius – Mars (R) & Rahu, Gemini – Jupiter, Mercury & Ketu, Cancer – Venus.

For the person with the Lagna-Kundali as given above, the Major-intervals and Sub-periods for a few years can be as underneath:

Age-length Duration (From - To) Effective Ascendant Influencing Planets reckoned from three factors:

From Lagna From Moon From Sun

42nd year 13/06/1995 - thirteen/06/1996 Virgo - - Sat(R), Moon

forty third 12 months thirteen/06/1996 - 13/06/1997 Virgo - - -

forty fourth 12 months thirteen/06/1997 - 13/06/1998 Virgo - Sun Mars(R),Rahu

45th yr 13/06/1998 - 13/06/1999 Virgo - Jup,Merc & Ketu -

forty sixth year thirteen/06/1999 - thirteen/06/2000 Virgo - Venus -

47th yr thirteen/06/2000 - 13/06/2001 Virgo Jup, Merc & Ketu - -

48st year thirteen/06/2001 - thirteen/06/2002 Virgo Venus - -

forty ninth yr thirteen/06/2002 - thirteen/06/2003 Libra - Sun Sat(R),Moon

50th 12 months thirteen/06/2003 - 13/06/2004 Libra - - Jup,Merc & Ketu

51st yr 13/06/2004 - thirteen/06/2005 Libra Sat(R),Moon Mars(R),Rahu Venus