Astrology Calculations

This page provides an in-depth look at Roger Smith'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
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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 Sun Hora.

Maha Dasha

S.No. Period Start End Duration
1 | 1 Ke Sep. 15, 1930 Sep. 15, 1937 7.0 Years
2 | 1 Ve Sep. 15, 1937 Sep. 15, 1957 20.0 Years
3 | 1 Su Sep. 15, 1957 Sep. 15, 1963 6.0 Years
4 | 1 Mo Sep. 15, 1963 Sep. 15, 1973 10.0 Years
5 | 1 Ma Sep. 15, 1973 Sep. 14, 1980 7.0 Years
6 | 1 Ra Sep. 14, 1980 Sep. 15, 1998 18.0 Years
7 | 1 Ju Sep. 15, 1998 Sep. 15, 2014 16.0 Years
8 | 1 Sa Sep. 15, 2014 Sep. 14, 2033 19.0 Years
9 | 1 Me Sep. 14, 2033 Sep. 14, 2050 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

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 Sun Hora.

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Ju Oct. 09, 1928 Oct. 09, 1941 13.0 Years
2.0 | 1 Sa Oct. 09, 1941 Oct. 09, 1955 14.0 Years
3.0 | 1 Ke Oct. 09, 1955 Oct. 09, 1970 15.0 Years
4.0 | 1 Mo Oct. 09, 1970 Oct. 09, 1986 16.0 Years
5.0 | 1 Me Oct. 09, 1986 Oct. 09, 2003 17.0 Years
6.0 | 1 Ve Oct. 09, 2003 Oct. 08, 2021 18.0 Years
7.0 | 1 Su Oct. 08, 2021 Oct. 08, 2032 11.0 Years
8.0 | 1 Ma Oct. 08, 2032 Oct. 08, 2044 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

Dwadasottari Dasha

Birth ascendant navamsha lord should be Venus

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

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Ju Jan. 23, 1930 Jan. 23, 1939 9.0 Years
2.0 | 1 Ke Jan. 23, 1939 Jan. 23, 1950 11.0 Years
3.0 | 1 Me Jan. 23, 1950 Jan. 23, 1963 13.0 Years
4.0 | 1 Ra Jan. 23, 1963 Jan. 22, 1978 15.0 Years
5.0 | 1 Ma Jan. 22, 1978 Jan. 22, 1995 17.0 Years
6.0 | 1 Sa Jan. 22, 1995 Jan. 22, 2014 19.0 Years
7.0 | 1 Mo Jan. 22, 2014 Jan. 22, 2035 21.0 Years
8.0 | 1 Su Jan. 22, 2035 Jan. 22, 2042 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

Ashtottari Dasha

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

In this kundali, Rahu is located in H5.

Maha Dasha

S.No. Period Start End Duration
1 | 1 Ma May. 20, 1930 May. 20, 1938 8.0 Years
2 | 1 Me May. 20, 1938 May. 21, 1955 17.0 Years
3 | 1 Sa May. 21, 1955 May. 20, 1965 10.0 Years
4 | 1 Ju May. 20, 1965 May. 20, 1984 19.0 Years
5 | 1 Ra May. 20, 1984 May. 19, 1996 12.0 Years
6 | 1 Ve May. 19, 1996 May. 20, 2017 21.0 Years
7 | 1 Su May. 20, 2017 May. 20, 2023 6.0 Years
8 | 1 Mo May. 20, 2023 May. 20, 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

Panchottari Dasha

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

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

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Ju Feb. 28, 1927 Feb. 27, 1945 18.0 Years
2.0 | 1 Su Feb. 27, 1945 Feb. 27, 1957 12.0 Years
3.0 | 1 Me Feb. 27, 1957 Feb. 27, 1970 13.0 Years
4.0 | 1 Sa Feb. 27, 1970 Feb. 28, 1984 14.0 Years
5.0 | 1 Ma Feb. 28, 1984 Feb. 27, 1999 15.0 Years
6.0 | 1 Ve Feb. 27, 1999 Feb. 27, 2015 16.0 Years
7.0 | 1 Mo Feb. 27, 2015 Feb. 27, 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

Shatabdika Dasha

Birth ascendant should be vargottam.

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

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Me Sep. 27, 1929 Sep. 27, 1939 10.0 Years
2.0 | 1 Ju Sep. 27, 1939 Sep. 27, 1959 20.0 Years
3.0 | 1 Ma Sep. 27, 1959 Sep. 27, 1979 20.0 Years
4.0 | 1 Sa Sep. 27, 1979 Sep. 26, 2009 30.0 Years
5.0 | 1 Su Sep. 26, 2009 Sep. 27, 2014 5.0 Years
6.0 | 1 Mo Sep. 27, 2014 Sep. 27, 2019 5.0 Years
7.0 | 1 Ve Sep. 27, 2019 Sep. 26, 2029 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

Chaturshiti Sama Dasha

H10 lord should be in H10.

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

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Mo Feb. 03, 1929 Feb. 03, 1941 12.0 Years
2.0 | 1 Ma Feb. 03, 1941 Feb. 03, 1953 12.0 Years
3.0 | 1 Me Feb. 03, 1953 Feb. 03, 1965 12.0 Years
4.0 | 1 Ju Feb. 03, 1965 Feb. 03, 1977 12.0 Years
5.0 | 1 Ve Feb. 03, 1977 Feb. 03, 1989 12.0 Years
6.0 | 1 Sa Feb. 03, 1989 Feb. 03, 2001 12.0 Years
7.0 | 1 Su Feb. 03, 2001 Feb. 03, 2013 12.0 Years
8.0 | 2 Mo Feb. 03, 2013 Feb. 03, 2025 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 (Ma) is located in H1, H7 lord (Ma) is located in H1.

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Ma Jan. 23, 1930 Jan. 23, 1939 9.0 Years
2.0 | 1 Me Jan. 23, 1939 Jan. 23, 1948 9.0 Years
3.0 | 1 Ju Jan. 23, 1948 Jan. 22, 1957 9.0 Years
4.0 | 1 Ve Jan. 22, 1957 Jan. 22, 1966 9.0 Years
5.0 | 1 Sa Jan. 22, 1966 Jan. 23, 1975 9.0 Years
6.0 | 1 Ra Jan. 23, 1975 Jan. 23, 1984 9.0 Years
7.0 | 1 Su Jan. 23, 1984 Jan. 22, 1993 9.0 Years
8.0 | 1 Mo Jan. 22, 1993 Jan. 22, 2002 9.0 Years
9.0 | 2 Ma Jan. 22, 2002 Jan. 22, 2011 9.0 Years
10.0 | 2 Me Jan. 22, 2011 Jan. 23, 2020 9.0 Years
11.0 | 2 Ju Jan. 23, 2020 Jan. 22, 2029 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 Ma Nov. 21, 1931 Nov. 20, 1941 10.0 Years
2 | 1 Mo Nov. 20, 1941 Nov. 21, 1947 6.0 Years
3 | 1 Me Nov. 21, 1947 Nov. 20, 1953 6.0 Years
4 | 1 Ve Nov. 20, 1953 Nov. 21, 1959 6.0 Years
5 | 1 Sa Nov. 21, 1959 Nov. 20, 1965 6.0 Years
6 | 1 Ra Nov. 20, 1965 Nov. 21, 1971 6.0 Years
7 | 1 Ju Nov. 21, 1971 Nov. 20, 1981 10.0 Years
8 | 1 Su Nov. 20, 1981 Nov. 21, 1991 10.0 Years
9 | 2 Ma Nov. 21, 1991 Nov. 20, 2001 10.0 Years
10 | 2 Mo Nov. 20, 2001 Nov. 20, 2007 6.0 Years
11 | 2 Me Nov. 20, 2007 Nov. 20, 2013 6.0 Years
12 | 2 Ve Nov. 20, 2013 Nov. 20, 2019 6.0 Years
13 | 2 Sa Nov. 20, 2019 Nov. 20, 2025 6.0 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 Sun Hora and fall under category of Night Birth.

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Ra May. 20, 1930 May. 20, 1938 8.0 Years
2.0 | 1 Mo May. 20, 1938 May. 21, 1939 1.0 Years
3.0 | 1 Su May. 21, 1939 May. 20, 1941 2.0 Years
4.0 | 1 Ju May. 20, 1941 May. 20, 1944 3.0 Years
5.0 | 1 Ma May. 20, 1944 May. 20, 1948 4.0 Years
6.0 | 1 Me May. 20, 1948 May. 20, 1953 5.0 Years
7.0 | 1 Sa May. 20, 1953 May. 21, 1959 6.0 Years
8.0 | 1 Ve May. 21, 1959 May. 20, 1966 7.0 Years
9.0 | 2 Ra May. 20, 1966 May. 20, 1974 8.0 Years
10.0 | 2 Mo May. 20, 1974 May. 20, 1975 1.0 Years
11.0 | 2 Su May. 20, 1975 May. 20, 1977 2.0 Years
12.0 | 2 Ju May. 20, 1977 May. 20, 1980 3.0 Years
13.0 | 2 Ma May. 20, 1980 May. 20, 1984 4.0 Years
14.0 | 2 Me May. 20, 1984 May. 20, 1989 5.0 Years
15.0 | 2 Sa May. 20, 1989 May. 20, 1995 6.0 Years
16.0 | 2 Ve May. 20, 1995 May. 20, 2002 7.0 Years
17.0 | 3 Ra May. 20, 2002 May. 20, 2010 8.0 Years
18.0 | 3 Mo May. 20, 2010 May. 20, 2011 1.0 Years
19.0 | 3 Su May. 20, 2011 May. 20, 2013 2.0 Years
20.0 | 3 Ju May. 20, 2013 May. 19, 2016 3.0 Years
21.0 | 3 Ma May. 19, 2016 May. 19, 2020 4.0 Years
22.0 | 3 Me May. 19, 2020 May. 19, 2025 5.0 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