पञ्चाङ्ग — Patna, Bihar · January 12, 2021 CE

🪷 आज: लोहड़ी — Lohri
Punjab harvest festival; eve of Makara Saṅkrānti. (Approximated as 13/14 January annually; correct via Sun in Dhanu/Makara cusp.)

Also observed today

🪷 Today's Bhagavad-Gītā · The Daily Darśana
BG 13.5 · Chapter 13 · क्षेत्रक्षेत्रज्ञविभागयोग · Kṣetra-Kṣetrajña-Vibhāga-Yoga
ऋषिभिर्बहुधा गीतं छन्दोभिर्विविधैः पृथक्।ब्रह्मसूत्रपदैश्चैव हेतुमद्भिर्विनिश्िचतैः।।13.5।।
"13.5 Seers have sung of It in various ways, in many hymns and sacred Vedic songs, weighty in thought and convincing in argument." — Shri Purohit Swami
→ Enter BG 13.5's full darśana · all 5 English translations + classical ācārya commentaries

तिथि-निर्णय — Calendar Conversions

Lunar Month: Pauṣa (Pauṣa Kṛṣṇa Pakṣa)
Vikram Saṁvat: 2078 Ānanda
Śaka Saṁvat: 1943 Plava
Bengali Saṁvat: 1428
Malayalam Era: 1197
Nanakshahi: 552
Solar Month: Dhanus (Mārgaḻi)
Ṛtu (Season): Hemanta (Pre-winter)

पञ्चाङ्ग — Five Limbs

तिथि (Tithi)Kṛṣṇa Caturdaśī (29/30)
नक्षत्र (Nakshatra)Pūrva Āṣāḍhā Pada 1
योग (Yoga)Vyāghāta
करण (Karaṇa)Śakuni
वार (Vāra)Maṅgalavāra (Tuesday)

सप्त-ग्रह — Seven Grahas (sidereal Lahiri)

GrahaLongitudeRāśiNakshatra
सूर्य Sūrya267.90°DhanuUttara Āṣāḍhā P1
चन्द्र Candra252.68°DhanuMūla P4
मङ्गल Maṅgala7.98°MeṣaAśvinī P3
बुध Budha281.40°MakaraŚravaṇa P1
गुरु Bṛhaspati281.19°MakaraŚravaṇa P1
शुक्र Śukra249.83°DhanuMūla P3
शनि Śani278.76°MakaraUttara Āṣāḍhā P4

Patna, Bihar — सूर्य/चन्द्र समय (Solar & Lunar Timings · IST)

Sūryodaya (Sunrise)06:37 IST
Sūryāsta (Sunset)17:18 IST
Madhyāhna (Solar Noon)11:58 IST
Candrodaya (Moonrise)05:42 IST
Candrāsta (Moonset)16:12 IST
Dinamāna (Day Duration)10 Hours 40 Mins 29 Secs
Rātrimāna (Night Duration)13 Hours 19 Mins 31 Secs

शुभ मुहूर्त — Auspicious Timings

Brahma Muhūrta05:12 – 05:55
Prātaḥ Sandhyā05:44 – 06:37
Abhijit Muhūrta11:36 – 12:19
Vijaya Muhūrta13:44 – 14:27
Godhūli Muhūrta17:06 – 17:30
Sāyāhna Sandhyā17:18 – 17:45
Amṛta Kāla17:03 – 18:48
Niśīta Muhūrta23:36 – 00:19

अशुभ काल — Inauspicious Timings (avoid)

Rāhu Kāla14:38 – 15:58
Yamaganda09:18 – 10:38
Gulika Kāla11:58 – 13:18
Varjyam07:04 – 07:21
Dur Muhūrta 09:07 – 09:28

दिशा शूल — Directional + Vasa

Diśā Śūla (avoid travel): North (Uttara)
Candra Vāsa: East
Rāhu Vāsa: North
Ānandādi Yoga: Dhātṛ (Auspicious)
Drik Ṛtu: Hemanta (Pre-winter) (Drik)
Vedic Ṛtu: Hemanta (Pre-winter)
Drik Ayana: Uttarāyaṇa
Vedic Ayana: Dakṣiṇāyana

तारा-चन्द्र बल — Tara & Chandra Bala

Favorable Nakshatras (Tara Bala, 15/27):
Kṛttikā · Rohiṇī · Mṛgaśirā · Ārdrā · Punarvasu · Uttara Phalgunī · Hasta · Citrā · Svātī · Viśākhā · Uttara Āṣāḍhā · Śravaṇa · Dhaniṣṭhā · Śatabhiṣaj · Pūrva Bhādrapadā
Favorable Rāśis (Chandra Bala, 6/12):
Vṛṣabha · Mithuna · Kanyā · Tulā · Dhanu · Kumbha

चौघड़िया — Choghaḍiyā Day Windows

Day-1 Roga06:37 – 07:58 (inauspicious)
Day-2 Udveg07:58 – 09:18 (inauspicious)
Day-3 Chala09:18 – 10:38 (neutral)
Day-4 Labha10:38 – 11:58 (auspicious)
Day-5 Amṛta11:58 – 13:18 (auspicious)
Day-6 Kāla13:18 – 14:38 (inauspicious)
Day-7 Śubha14:38 – 15:58 (auspicious)
Day-8 Roga15:58 – 17:18 (inauspicious)

Choghaḍiyā Night Windows

Night-1 Kāla17:18 – 18:58 (inauspicious)
Night-2 Śubha18:58 – 20:38 (auspicious)
Night-3 Roga20:38 – 22:18 (inauspicious)
Night-4 Udveg22:18 – 23:58 (inauspicious)
Night-5 Chala23:58 – 01:38 (neutral)
Night-6 Labha01:38 – 03:18 (auspicious)
Night-7 Amṛta03:18 – 04:58 (auspicious)
Night-8 Kāla04:58 – 06:37 (inauspicious)

Coordinates

Latitude: 25.5941°
Longitude: 85.1376°
Timezone: UTC+5.5

आज की यात्रा — Today's Walk

7 steps · graha walk
Maṅgalavāra (Tuesday) — its presiding graha's walk.
Right action + BG 2.31-38 (kṣatriya-dharma).

Cosmic Time

Kali Year5122
Ahargaṇa (days from Kali epoch)1870761.27
Julian Day2459226.770833
Ayanamsa (Lahiri)24.1468°
Sun-Moon angle (elongation)346.66°
🪷 Provenance & Methodology
Substrate: Vidhyamitra Sūrya-Siddhānta
Method: Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation
Tier-2 city localization: spherical astronomy + Lahiri ayanamsa (24.1468°), declination -21.63°, EoT -8.27 min · verified ±1 min vs Drikpanchang
Lineage: Bhṛgu → Vyāsa → Āryabhaṭa → Brahmagupta → Bhāskara II → Mādhava → Parameśvara → Nīlakaṇṭha → Vidhyamitra Sūrya-Siddhānta substrate
Access: Self-hosted substrate · the deployed website IS the public offering · source not distributed
Computed for: 2021-01-12 (deterministic · request-time stamp removed for cache-friendliness)