Astrology Calculations

This page provides an in-depth look at Ian Richardson's Nakshatra dashas, including Vimshottari, Mahadasha, Antardasha, and Pratyantardasha, revealing how these astrological cycles influence their life journey and personality according to Vedic astrology.

Index of Nakshatra Dashas

Calculation of nakshatra dashas
Click or Select the link below for changing the report

Vimshottari Dasha

It is an universal dasha and applicable to all kundalis, but more suitable when birth time is in Krishna Paksha and Sun Hora

In this kundali, Birth time is in Krishna Paksha and Moon Hora.

Maha Dasha

S.No. Period Start End Duration
1 | 1 Su Nov. 18, 1929 Nov. 19, 1935 6.0 Years
2 | 1 Mo Nov. 19, 1935 Nov. 18, 1945 10.0 Years
3 | 1 Ma Nov. 18, 1945 Nov. 18, 1952 7.0 Years
4 | 1 Ra Nov. 18, 1952 Nov. 18, 1970 18.0 Years
5 | 1 Ju Nov. 18, 1970 Nov. 18, 1986 16.0 Years
6 | 1 Sa Nov. 18, 1986 Nov. 18, 2005 19.0 Years
7 | 1 Me Nov. 18, 2005 Nov. 18, 2022 17.0 Years
8 | 1 Ke Nov. 18, 2022 Nov. 18, 2029 7.0 Years
9 | 1 Ve Nov. 18, 2029 Nov. 18, 2049 20.0 Years

Antar Dasha

S.No. Period Start End Duration

Pratyantar Dasha

S.No. Period Start End Duration

Sookshmantar Dasha

S.No. Period Start End Duration

Shodashottari Dasha

Birth time should be in Krishna Paksha and Moon Hora or Shukla Paksha and Sun Hora

In this kundali, Birth time is in Krishna Paksha and Moon Hora.

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Mo Jul. 30, 1922 Jul. 30, 1938 16.0 Years
2.0 | 1 Me Jul. 30, 1938 Jul. 30, 1955 17.0 Years
3.0 | 1 Ve Jul. 30, 1955 Jul. 30, 1973 18.0 Years
4.0 | 1 Su Jul. 30, 1973 Jul. 29, 1984 11.0 Years
5.0 | 1 Ma Jul. 29, 1984 Jul. 29, 1996 12.0 Years
6.0 | 1 Ju Jul. 29, 1996 Jul. 29, 2009 13.0 Years
7.0 | 1 Sa Jul. 29, 2009 Jul. 30, 2023 14.0 Years
8.0 | 1 Ke Jul. 30, 2023 Jul. 29, 2038 15.0 Years

Antar Dasha

S.No. Period Start End Duration

Pratyantar Dasha

S.No. Period Start End Duration

Sookshmantar Dasha

S.No. Period Start End Duration

Dwadasottari Dasha

Birth ascendant navamsha lord should be Venus

In this kundali, Birth ascendant navamsha lord is in Mo.

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Sa May. 21, 1920 May. 21, 1939 19.0 Years
2.0 | 1 Mo May. 21, 1939 May. 20, 1960 21.0 Years
3.0 | 1 Su May. 20, 1960 May. 21, 1967 7.0 Years
4.0 | 1 Ju May. 21, 1967 May. 20, 1976 9.0 Years
5.0 | 1 Ke May. 20, 1976 May. 21, 1987 11.0 Years
6.0 | 1 Me May. 21, 1987 May. 20, 2000 13.0 Years
7.0 | 1 Ra May. 20, 2000 May. 21, 2015 15.0 Years
8.0 | 1 Ma May. 21, 2015 May. 20, 2032 17.0 Years

Antar Dasha

S.No. Period Start End Duration

Pratyantar Dasha

S.No. Period Start End Duration

Sookshmantar Dasha

S.No. Period Start End Duration

Ashtottari Dasha

Rahu should be located in either angle or trine except first house.

In this kundali, Rahu is located in H3.

Maha Dasha

S.No. Period Start End Duration
1 | 1 Ju May. 21, 1920 May. 21, 1939 19.0 Years
2 | 1 Ra May. 21, 1939 May. 21, 1951 12.0 Years
3 | 1 Ve May. 21, 1951 May. 20, 1972 21.0 Years
4 | 1 Su May. 20, 1972 May. 21, 1978 6.0 Years
5 | 1 Mo May. 21, 1978 May. 20, 1993 15.0 Years
6 | 1 Ma May. 20, 1993 May. 20, 2001 8.0 Years
7 | 1 Me May. 20, 2001 May. 21, 2018 17.0 Years
8 | 1 Sa May. 21, 2018 May. 20, 2028 10.0 Years

Antar Dasha

S.No. Period Start End Duration

Pratyantar Dasha

S.No. Period Start End Duration

Sookshmantar Dasha

S.No. Period Start End Duration

Panchottari Dasha

Birth ascendant should be cancer and it should be same for D1 and D12 charts.

In this kundali, Birth ascendant is Sc and same for D1 and D12 charts.

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Ve Jul. 30, 1922 Jul. 30, 1938 16.0 Years
2.0 | 1 Mo Jul. 30, 1938 Jul. 30, 1955 17.0 Years
3.0 | 1 Ju Jul. 30, 1955 Jul. 30, 1973 18.0 Years
4.0 | 1 Su Jul. 30, 1973 Jul. 30, 1985 12.0 Years
5.0 | 1 Me Jul. 30, 1985 Jul. 30, 1998 13.0 Years
6.0 | 1 Sa Jul. 30, 1998 Jul. 29, 2012 14.0 Years
7.0 | 1 Ma Jul. 29, 2012 Jul. 30, 2027 15.0 Years

Antar Dasha

S.No. Period Start End Duration

Pratyantar Dasha

S.No. Period Start End Duration

Sookshmantar Dasha

S.No. Period Start End Duration

Shatabdika Dasha

Birth ascendant should be vargottam.

In this kundali, Birth ascendant (Sc) is vargottam.

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Su Aug. 12, 1930 Aug. 13, 1935 5.0 Years
2.0 | 1 Mo Aug. 13, 1935 Aug. 12, 1940 5.0 Years
3.0 | 1 Ve Aug. 12, 1940 Aug. 12, 1950 10.0 Years
4.0 | 1 Me Aug. 12, 1950 Aug. 12, 1960 10.0 Years
5.0 | 1 Ju Aug. 12, 1960 Aug. 11, 1980 20.0 Years
6.0 | 1 Ma Aug. 11, 1980 Aug. 11, 2000 20.0 Years
7.0 | 1 Sa Aug. 11, 2000 Aug. 12, 2030 30.0 Years

Antar Dasha

S.No. Period Start End Duration

Pratyantar Dasha

S.No. Period Start End Duration

Sookshmantar Dasha

S.No. Period Start End Duration

Chaturshiti Sama Dasha

H10 lord should be in H10.

In this kundali, H10 lord (Su) is located in H10.

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Sa Jul. 02, 1925 Jul. 01, 1937 12.0 Years
2.0 | 1 Su Jul. 01, 1937 Jul. 01, 1949 12.0 Years
3.0 | 1 Mo Jul. 01, 1949 Jul. 01, 1961 12.0 Years
4.0 | 1 Ma Jul. 01, 1961 Jul. 01, 1973 12.0 Years
5.0 | 1 Me Jul. 01, 1973 Jul. 01, 1985 12.0 Years
6.0 | 1 Ju Jul. 01, 1985 Jul. 01, 1997 12.0 Years
7.0 | 1 Ve Jul. 01, 1997 Jul. 01, 2009 12.0 Years
8.0 | 2 Sa Jul. 01, 2009 Jul. 01, 2021 12.0 Years

Antar Dasha

S.No. Period Start End Duration

Pratyantar Dasha

S.No. Period Start End Duration

Sookshmantar Dasha

S.No. Period Start End Duration

Dwisaptati Sama Dasha

H1 lord should be in H7 or H7 lord should be in H1.

In this kundali, H7 lord (Ve) is located in H1, H7 lord (Ve) is located in H1.

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Ma Sep. 10, 1927 Sep. 09, 1936 9.0 Years
2.0 | 1 Me Sep. 09, 1936 Sep. 09, 1945 9.0 Years
3.0 | 1 Ju Sep. 09, 1945 Sep. 10, 1954 9.0 Years
4.0 | 1 Ve Sep. 10, 1954 Sep. 10, 1963 9.0 Years
5.0 | 1 Sa Sep. 10, 1963 Sep. 09, 1972 9.0 Years
6.0 | 1 Ra Sep. 09, 1972 Sep. 09, 1981 9.0 Years
7.0 | 1 Su Sep. 09, 1981 Sep. 09, 1990 9.0 Years
8.0 | 1 Mo Sep. 09, 1990 Sep. 09, 1999 9.0 Years
9.0 | 2 Ma Sep. 09, 1999 Sep. 09, 2008 9.0 Years
10.0 | 2 Me Sep. 09, 2008 Sep. 09, 2017 9.0 Years
11.0 | 2 Ju Sep. 09, 2017 Sep. 09, 2026 9.0 Years

Antar Dasha

S.No. Period Start End Duration

Pratyantar Dasha

S.No. Period Start End Duration

Sookshmantar Dasha

S.No. Period Start End Duration

Shashtihayani Dasha

Sun should be located in first house (H1).

In this kundali, Sun is not located in first house (H1).

Maha Dasha

S.No. Period Start End Duration
1 | 1 Ve Mar. 03, 1933 Mar. 04, 1939 6.0 Years
2 | 1 Sa Mar. 04, 1939 Mar. 03, 1945 6.0 Years
3 | 1 Ra Mar. 03, 1945 Mar. 04, 1951 6.0 Years
4 | 1 Ju Mar. 04, 1951 Mar. 03, 1961 10.0 Years
5 | 1 Su Mar. 03, 1961 Mar. 03, 1971 10.0 Years
6 | 1 Ma Mar. 03, 1971 Mar. 03, 1981 10.0 Years
7 | 1 Mo Mar. 03, 1981 Mar. 03, 1987 6.0 Years
8 | 1 Me Mar. 03, 1987 Mar. 03, 1993 6.0 Years
9 | 2 Ve Mar. 03, 1993 Mar. 03, 1999 6.0 Years
10 | 2 Sa Mar. 03, 1999 Mar. 03, 2005 6.0 Years
11 | 2 Ra Mar. 03, 2005 Mar. 03, 2011 6.0 Years
12 | 2 Ju Mar. 03, 2011 Mar. 03, 2021 10.0 Years
13 | 2 Su Mar. 03, 2021 Mar. 03, 2031 10.0 Years

Antar Dasha

S.No. Period Start End Duration

Pratyantar Dasha

S.No. Period Start End Duration

Sookshmantar Dasha

S.No. Period Start End Duration

Shattrimshat Sama Dasha

Birth time should be in Moon Hora and fall under the category of Nigth Birth or in Sun Hora and fall under the category of Day Birth.

In this kundali, Birth time is in Moon Hora and fall under category of Night Birth.

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Ju Jan. 28, 1932 Jan. 28, 1935 3.0 Years
2.0 | 1 Ma Jan. 28, 1935 Jan. 28, 1939 4.0 Years
3.0 | 1 Me Jan. 28, 1939 Jan. 28, 1944 5.0 Years
4.0 | 1 Sa Jan. 28, 1944 Jan. 27, 1950 6.0 Years
5.0 | 1 Ve Jan. 27, 1950 Jan. 27, 1957 7.0 Years
6.0 | 1 Ra Jan. 27, 1957 Jan. 27, 1965 8.0 Years
7.0 | 1 Mo Jan. 27, 1965 Jan. 27, 1966 1.0 Years
8.0 | 1 Su Jan. 27, 1966 Jan. 28, 1968 2.0 Years
9.0 | 2 Ju Jan. 28, 1968 Jan. 27, 1971 3.0 Years
10.0 | 2 Ma Jan. 27, 1971 Jan. 27, 1975 4.0 Years
11.0 | 2 Me Jan. 27, 1975 Jan. 28, 1980 5.0 Years
12.0 | 2 Sa Jan. 28, 1980 Jan. 27, 1986 6.0 Years
13.0 | 2 Ve Jan. 27, 1986 Jan. 27, 1993 7.0 Years
14.0 | 2 Ra Jan. 27, 1993 Jan. 27, 2001 8.0 Years
15.0 | 2 Mo Jan. 27, 2001 Jan. 27, 2002 1.0 Years
16.0 | 2 Su Jan. 27, 2002 Jan. 27, 2004 2.0 Years
17.0 | 3 Ju Jan. 27, 2004 Jan. 27, 2007 3.0 Years
18.0 | 3 Ma Jan. 27, 2007 Jan. 27, 2011 4.0 Years
19.0 | 3 Me Jan. 27, 2011 Jan. 27, 2016 5.0 Years
20.0 | 3 Sa Jan. 27, 2016 Jan. 27, 2022 6.0 Years
21.0 | 3 Ve Jan. 27, 2022 Jan. 26, 2029 7.0 Years

Antar Dasha

S.No. Period Start End Duration

Pratyantar Dasha

S.No. Period Start End Duration

Sookshmantar Dasha

S.No. Period Start End Duration
Astrology Calculations