Astrology Calculations

This page provides an in-depth look at HS Olcott'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 Shukla Paksha and Sun Hora.

Maha Dasha

S.No. Period Start End Duration
1 | 1 Ra Sep. 28, 1828 Sep. 28, 1846 18.0 Years
2 | 1 Ju Sep. 28, 1846 Sep. 28, 1862 16.0 Years
3 | 1 Sa Sep. 28, 1862 Sep. 28, 1881 19.0 Years
4 | 1 Me Sep. 28, 1881 Sep. 28, 1898 17.0 Years
5 | 1 Ke Sep. 28, 1898 Sep. 28, 1905 7.0 Years
6 | 1 Ve Sep. 28, 1905 Sep. 28, 1925 20.0 Years
7 | 1 Su Sep. 28, 1925 Sep. 29, 1931 6.0 Years
8 | 1 Mo Sep. 29, 1931 Sep. 28, 1941 10.0 Years
9 | 1 Ma Sep. 28, 1941 Sep. 28, 1948 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

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 Shukla Paksha and Sun Hora.

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Ve Sep. 28, 1828 Sep. 28, 1846 18.0 Years
2.0 | 1 Su Sep. 28, 1846 Sep. 28, 1857 11.0 Years
3.0 | 1 Ma Sep. 28, 1857 Sep. 28, 1869 12.0 Years
4.0 | 1 Ju Sep. 28, 1869 Sep. 28, 1882 13.0 Years
5.0 | 1 Sa Sep. 28, 1882 Sep. 27, 1896 14.0 Years
6.0 | 1 Ke Sep. 27, 1896 Sep. 29, 1911 15.0 Years
7.0 | 1 Mo Sep. 29, 1911 Sep. 29, 1927 16.0 Years
8.0 | 1 Me Sep. 29, 1927 Sep. 28, 1944 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

Dwadasottari Dasha

Birth ascendant navamsha lord should be Venus

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

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Ra May. 20, 1829 May. 19, 1844 15.0 Years
2.0 | 1 Ma May. 19, 1844 May. 20, 1861 17.0 Years
3.0 | 1 Sa May. 20, 1861 May. 19, 1880 19.0 Years
4.0 | 1 Mo May. 19, 1880 May. 20, 1901 21.0 Years
5.0 | 1 Su May. 20, 1901 May. 20, 1908 7.0 Years
6.0 | 1 Ju May. 20, 1908 May. 20, 1917 9.0 Years
7.0 | 1 Ke May. 20, 1917 May. 20, 1928 11.0 Years
8.0 | 1 Me May. 20, 1928 May. 20, 1941 13.0 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 H10.

Maha Dasha

S.No. Period Start End Duration
1 | 1 Ma Sep. 25, 1827 Sep. 25, 1835 8.0 Years
2 | 1 Me Sep. 25, 1835 Sep. 24, 1852 17.0 Years
3 | 1 Sa Sep. 24, 1852 Sep. 24, 1862 10.0 Years
4 | 1 Ju Sep. 24, 1862 Sep. 24, 1881 19.0 Years
5 | 1 Ra Sep. 24, 1881 Sep. 24, 1893 12.0 Years
6 | 1 Ve Sep. 24, 1893 Sep. 25, 1914 21.0 Years
7 | 1 Su Sep. 25, 1914 Sep. 24, 1920 6.0 Years
8 | 1 Mo Sep. 24, 1920 Sep. 25, 1935 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 Ve Mar. 03, 1829 Mar. 03, 1845 16.0 Years
2.0 | 1 Mo Mar. 03, 1845 Mar. 03, 1862 17.0 Years
3.0 | 1 Ju Mar. 03, 1862 Mar. 02, 1880 18.0 Years
4.0 | 1 Su Mar. 02, 1880 Mar. 02, 1892 12.0 Years
5.0 | 1 Me Mar. 02, 1892 Mar. 03, 1905 13.0 Years
6.0 | 1 Sa Mar. 03, 1905 Mar. 04, 1919 14.0 Years
7.0 | 1 Ma Mar. 04, 1919 Mar. 03, 1934 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 (Li) is vargottam.

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Mo Jul. 09, 1831 Jul. 08, 1836 5.0 Years
2.0 | 1 Ve Jul. 08, 1836 Jul. 09, 1846 10.0 Years
3.0 | 1 Me Jul. 09, 1846 Jul. 08, 1856 10.0 Years
4.0 | 1 Ju Jul. 08, 1856 Jul. 08, 1876 20.0 Years
5.0 | 1 Ma Jul. 08, 1876 Jul. 08, 1896 20.0 Years
6.0 | 1 Sa Jul. 08, 1896 Jul. 09, 1926 30.0 Years
7.0 | 1 Su Jul. 09, 1926 Jul. 09, 1931 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

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 Su Jan. 09, 1830 Jan. 09, 1842 12.0 Years
2.0 | 1 Mo Jan. 09, 1842 Jan. 09, 1854 12.0 Years
3.0 | 1 Ma Jan. 09, 1854 Jan. 09, 1866 12.0 Years
4.0 | 1 Me Jan. 09, 1866 Jan. 09, 1878 12.0 Years
5.0 | 1 Ju Jan. 09, 1878 Jan. 08, 1890 12.0 Years
6.0 | 1 Ve Jan. 08, 1890 Jan. 09, 1902 12.0 Years
7.0 | 1 Sa Jan. 09, 1902 Jan. 09, 1914 12.0 Years
8.0 | 2 Su Jan. 09, 1914 Jan. 09, 1926 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 Ra Aug. 31, 1830 Aug. 31, 1839 9.0 Years
2.0 | 1 Su Aug. 31, 1839 Aug. 30, 1848 9.0 Years
3.0 | 1 Mo Aug. 30, 1848 Aug. 30, 1857 9.0 Years
4.0 | 1 Ma Aug. 30, 1857 Aug. 31, 1866 9.0 Years
5.0 | 1 Me Aug. 31, 1866 Aug. 31, 1875 9.0 Years
6.0 | 1 Ju Aug. 31, 1875 Aug. 30, 1884 9.0 Years
7.0 | 1 Ve Aug. 30, 1884 Aug. 30, 1893 9.0 Years
8.0 | 1 Sa Aug. 30, 1893 Aug. 31, 1902 9.0 Years
9.0 | 2 Ra Aug. 31, 1902 Sep. 01, 1911 9.0 Years
10.0 | 2 Su Sep. 01, 1911 Aug. 31, 1920 9.0 Years
11.0 | 2 Mo Aug. 31, 1920 Aug. 31, 1929 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 Me Apr. 22, 1831 Apr. 21, 1837 6.0 Years
2 | 1 Ve Apr. 21, 1837 Apr. 22, 1843 6.0 Years
3 | 1 Sa Apr. 22, 1843 Apr. 21, 1849 6.0 Years
4 | 1 Ra Apr. 21, 1849 Apr. 22, 1855 6.0 Years
5 | 1 Ju Apr. 22, 1855 Apr. 21, 1865 10.0 Years
6 | 1 Su Apr. 21, 1865 Apr. 22, 1875 10.0 Years
7 | 1 Ma Apr. 22, 1875 Apr. 21, 1885 10.0 Years
8 | 1 Mo Apr. 21, 1885 Apr. 21, 1891 6.0 Years
9 | 2 Me Apr. 21, 1891 Apr. 21, 1897 6.0 Years
10 | 2 Ve Apr. 21, 1897 Apr. 22, 1903 6.0 Years
11 | 2 Sa Apr. 22, 1903 Apr. 22, 1909 6.0 Years
12 | 2 Ra Apr. 22, 1909 Apr. 22, 1915 6.0 Years
13 | 2 Ju Apr. 22, 1915 Apr. 22, 1925 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 Sun Hora and fall under category of Day Birth.

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Me Jul. 09, 1831 Jul. 08, 1836 5.0 Years
2.0 | 1 Sa Jul. 08, 1836 Jul. 09, 1842 6.0 Years
3.0 | 1 Ve Jul. 09, 1842 Jul. 08, 1849 7.0 Years
4.0 | 1 Ra Jul. 08, 1849 Jul. 08, 1857 8.0 Years
5.0 | 1 Mo Jul. 08, 1857 Jul. 08, 1858 1.0 Years
6.0 | 1 Su Jul. 08, 1858 Jul. 08, 1860 2.0 Years
7.0 | 1 Ju Jul. 08, 1860 Jul. 09, 1863 3.0 Years
8.0 | 1 Ma Jul. 09, 1863 Jul. 09, 1867 4.0 Years
9.0 | 2 Me Jul. 09, 1867 Jul. 08, 1872 5.0 Years
10.0 | 2 Sa Jul. 08, 1872 Jul. 08, 1878 6.0 Years
11.0 | 2 Ve Jul. 08, 1878 Jul. 08, 1885 7.0 Years
12.0 | 2 Ra Jul. 08, 1885 Jul. 08, 1893 8.0 Years
13.0 | 2 Mo Jul. 08, 1893 Jul. 08, 1894 1.0 Years
14.0 | 2 Su Jul. 08, 1894 Jul. 08, 1896 2.0 Years
15.0 | 2 Ju Jul. 08, 1896 Jul. 08, 1899 3.0 Years
16.0 | 2 Ma Jul. 08, 1899 Jul. 09, 1903 4.0 Years
17.0 | 3 Me Jul. 09, 1903 Jul. 09, 1908 5.0 Years
18.0 | 3 Sa Jul. 09, 1908 Jul. 09, 1914 6.0 Years
19.0 | 3 Ve Jul. 09, 1914 Jul. 09, 1921 7.0 Years
20.0 | 3 Ra Jul. 09, 1921 Jul. 09, 1929 8.0 Years
21.0 | 3 Mo Jul. 09, 1929 Jul. 09, 1930 1.0 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