Assamese Calendar 1983
The Assamese festival calendar (Bohag Bihu new year). Assamese festivals and vrats month by month, with the date and tithi timing of each observance.
September 1983
Bhaskarabda 1390
Bhado – Ahin
Timings shown for New Delhi (IST) at sunrise - use the city box at the top to change it. Solar months begin by each tradition's own Sankranti rule (same-day, next-day, sunset or aparahna). Era years and lunar month names follow standard Vedic calculations and may differ slightly from regional almanacs around an Adhik Maas.
Assamese Calendar 1983 - festivals and vrats through the year
The Assamese Calendar lists 16 dates in 1983, opening with Uruka (Magh Bihu Eve) on 13 January and closing with Raas Mahotsav on 20 November. October is the fullest month with 4 dates. The year runs through Bhaskarabda 1389 – 1390. 1983 carries an Adhik Maas (Phalguna (Adhik)), the extra lunar month that pushes several festivals later than usual.
January 1983 Puh – Magh
| Date | Day | Festival / Vrat | Tithi |
|---|---|---|---|
| 13 Jan | Thu |
Uruka (Magh Bihu Eve) The feasting night before Magh Bihu, with community bhojas around the meji bonfire. |
Krishna Chaturdashi |
| 14 Jan | Fri |
Magh Bihu (Bhogali Bihu) The harvest Bihu of plenty on Makar Sankranti, marked by feasts and the burning of the meji. |
Krishna Amavasya |
| 19 Jan | Wed |
Saraswati Puja (Vasant Panchami)
The worship of Goddess Saraswati on Magha Shukla Panchami. |
Shukla Panchami |
February 1983 Magh – Fagun
| Date | Day | Festival / Vrat | Tithi |
|---|---|---|---|
| 11 Feb | Fri |
Maha Shivaratri
The great night of Lord Shiva. |
Krishna Chaturdashi |
March 1983 Fagun – Sot
| Date | Day | Festival / Vrat | Tithi |
|---|---|---|---|
| 28 Mar | Mon |
Doul Utsav (Holi) The Assamese festival of colours on the full moon of Phalguna. |
Shukla Purnima |
April 1983 Sot – Bohag
| Date | Day | Festival / Vrat | Tithi |
|---|---|---|---|
| 14 Apr | Thu |
Bohag Bihu (Rongali Bihu) Assam's spring new-year Bihu of Husori song, dance and feasting, as the Sun enters Mesha. |
Shukla Pratipada |
June 1983 Jeth – Ahar
| Date | Day | Festival / Vrat | Tithi |
|---|---|---|---|
| 15 Jun | Wed |
Mithun Sankranti
The Sun's entry into Mithuna, observed across Assam. |
Shukla Panchami |
| 20 Jun | Mon |
Ganga Dashahara The descent of the Ganga, on Jyeshtha Shukla Dashami. |
Shukla Dashami |
August 1983 Xaon – Bhado
| Date | Day | Festival / Vrat | Tithi |
|---|---|---|---|
| 17 Aug | Wed |
Manasa Puja
The serpent goddess Manasa is worshipped at the close of Shravana for protection and fertility. |
Shukla Navami |
| 31 Aug | Wed |
Janmashtami
The midnight birth of Lord Krishna. |
Krishna Ashtami |
October 1983 Ahin – Kati
| Date | Day | Festival / Vrat | Tithi |
|---|---|---|---|
| 13 Oct | Thu |
Durga Puja — Maha Ashtami
The eighth day of Durga Puja, the height of the autumn festival. |
Shukla Saptami |
| 16 Oct | Sun |
Vijayadashami The immersion of Durga and the victory of good over evil. |
Shukla Dashami |
| 18 Oct | Tue |
Kati Bihu (Kongali Bihu) The austere Bihu of lamps lit in the paddy fields and before the Tulsi for a good harvest, as the Sun enters Tula. |
Shukla Dwadashi |
| 21 Oct | Fri |
Lakshmi Puja
Kojagari Lakshmi Puja on the full moon of Ashwina. |
Shukla Purnima |
November 1983 Kati – Aghun
| Date | Day | Festival / Vrat | Tithi |
|---|---|---|---|
| 4 Nov | Fri |
Kali Puja (Diwali)
The worship of Goddess Kali on the new moon of Kartika. |
Krishna Amavasya |
| 20 Nov | Sun |
Raas Mahotsav The Raas Leela of Krishna, celebrated grandly in the Satras of Majuli on Kartika Purnima. |
Shukla Purnima |
Months of the Assamese Calendar in 1983
The Assamese Calendar does not begin its year on 1 January, so each of its months straddles two Gregorian ones. These are the months that ran through 1983, covering Bhaskarabda 1389 – 1390. A month marked part is one the Gregorian year cuts short at its own start or end.
| Month | Begins | Ends | Days |
|---|---|---|---|
| Puh part | 1 Jan 1983 | 14 Jan 1983 | 14 |
| Magh | 15 Jan 1983 | 12 Feb 1983 | 29 |
| Fagun | 13 Feb 1983 | 14 Mar 1983 | 30 |
| Sot | 15 Mar 1983 | 14 Apr 1983 | 31 |
| Bohag | 15 Apr 1983 | 15 May 1983 | 31 |
| Jeth | 16 May 1983 | 15 Jun 1983 | 31 |
| Ahar | 16 Jun 1983 | 16 Jul 1983 | 31 |
| Xaon | 17 Jul 1983 | 17 Aug 1983 | 32 |
| Bhado | 18 Aug 1983 | 17 Sep 1983 | 31 |
| Ahin | 18 Sep 1983 | 17 Oct 1983 | 30 |
| Kati | 18 Oct 1983 | 16 Nov 1983 | 30 |
| Aghun | 17 Nov 1983 | 16 Dec 1983 | 30 |
| Puh part | 17 Dec 1983 | 31 Dec 1983 | 15 |
What happened in the sky in 1983
Beyond the dates the Assamese Calendar lists, 1983 brought 4 eclipses - 2 solar and 2 lunar - of which 2 were above the horizon somewhere in India. The year also carried an Adhik Maas, the extra lunar month of Phalguna, running from 13 February 1983 to 14 March 1983. Saraswati Puja (Vasant Panchami) fell on 19 January, 10 days earlier in the year than in 1982 - a lunar year runs about eleven days short of a solar one.
Eclipses of 1983
| Date (IST) | Eclipse | Assamese date | Seen from India |
|---|---|---|---|
| 11 Jun 10:12 AM | Total solar eclipse (Surya Grahan) | Jeth Amavasya | Yes - Sutak observed |
| 25 Jun 1:52 PM | Partial lunar eclipse (Chandra Grahan) | Ahar Purnima | Not visible |
| 4 Dec 6:00 PM | Annular solar eclipse (Surya Grahan) | Aghun Amavasya | Not visible |
| 20 Dec 7:19 AM | Penumbral lunar eclipse (Chandra Grahan) | Puh Purnima | Penumbral only |
Sutak Kaal was observed for 1 of these. A penumbral (Upachhaya) eclipse is not counted as a grahan.
Guru and Shani in 1983
| Date | Graha | Sign change |
|---|---|---|
| 22 Dec 3:10 AM | Guru (Jupiter) | Vrishchika → Dhanu |
Jupiter takes about a year to cross a sign, Saturn about two and a half. Rahu entered Vrishabha on 13 July 1983, carrying the eclipse axis with it.
Related Calculators
Frequently asked questions about the Assamese Calendar 1983
How many festivals and vrats does the Assamese Calendar list in 1983?
The Assamese Calendar lists 16 dates in 1983. The first is Uruka (Magh Bihu Eve) on Thursday, 13 January 1983, and the last is Raas Mahotsav on Sunday, 20 November 1983.
What are the main festival dates in the Assamese Calendar for 1983?
The first major observances of 1983 are:
- Uruka (Magh Bihu Eve) - Thursday, 13 January 1983
- Magh Bihu (Bhogali Bihu) - Friday, 14 January 1983
- Saraswati Puja (Vasant Panchami) - Wednesday, 19 January 1983
- Maha Shivaratri - Friday, 11 February 1983
- Doul Utsav (Holi) - Monday, 28 March 1983
- Bohag Bihu (Rongali Bihu) - Thursday, 14 April 1983
Which month of 1983 has the most observances in the Assamese Calendar?
October 1983 is the fullest month with 4 dates, including Durga Puja — Maha Ashtami, Vijayadashami, Kati Bihu (Kongali Bihu), Lakshmi Puja.
Which traditional year does 1983 correspond to in the Assamese Calendar?
The Gregorian year 1983 spans Bhaskarabda 1389 – 1390. The traditional year does not begin on 1 January, so one Gregorian year usually covers the end of one era year and the start of the next.
Did 1983 have an Adhik Maas?
Yes. 1983 carried an Adhik Maas (Phalguna (Adhik)), the extra lunar month inserted roughly every third year to keep the lunar calendar in step with the solar one. Festivals falling after it shift later in the Gregorian year, which is why 1983 dates can look out of place beside a neighbouring year.
Were there any eclipses in 1983?
1983 had 4 eclipses:
- 11 June 1983 - Total solar eclipse (Surya Grahan), visible in India, so Sutak Kaal was observed
- 25 June 1983 - Partial lunar eclipse (Chandra Grahan), not visible from India
- 4 December 1983 - Annular solar eclipse (Surya Grahan), not visible from India
- 20 December 1983 - Penumbral lunar eclipse (Chandra Grahan), penumbral only, so no Sutak was observed
Sutak Kaal is observed only for an eclipse actually visible where you are, so 1 of these was kept in India.
Did Guru or Shani change sign in 1983?
Yes - 1 sign change among the slow grahas in 1983:
- Guru (Jupiter) entered Dhanu on 22 December 1983
Jupiter takes about a year to cross one sign and Saturn about two and a half, so these transits colour the whole year rather than a single week.
How do I see the tithi and nakshatra for a specific date in 1983?
Use the month grid above: pick a month from the selector, then tap any day to open its full panchang - tithi with start and end times, nakshatra, yoga, karana, sunrise and sunset, and the inauspicious periods (Rahu Kalam, Yamaganda, Gulika Kalam). Set your city in the box at the top first, because these timings are sunrise-based and shift with location. The Assamese Calendar opens on the current month.
About the Assamese Calendar
The Assamese festival calendar (Bohag Bihu new year). Assamese festivals and vrats month by month, with the date and tithi timing of each observance.
Each day lists its tithi and paksha, the nakshatra, the weekday (vaar) and any festivals or vrats. Tap any day to see the full panchang for that date - tithi start and end times, nakshatra, yoga, karana, sunrise and sunset, and the inauspicious periods (Rahu Kalam, Yamaganda, Gulika Kalam). Use the month and year selectors to browse any year in the archive or plan ahead into the coming years.
This calendar names the tithi and festivals for each day. For sunrise, Rahu Kalam and muhurat windows on a chosen date, open the Panchang. Other regional calendars are on the Calendars index. Fast stories live under Vrat Katha.
