पञ्चाङ्ग — Howrah, West Bengal · May 13, 2021 CE

🪷 आज: मेष सङ्क्रान्ति — Meṣa Saṅkrānti (Vaiśākhī / Vishu / Pohelā Boishākh / Bihu)
Sun enters Aries; solar new year. Regional: Vaiśākhī (Punjab) · Vishu (Kerala) · Pohelā Boishākh (Bengal) · Bihu (Assam) · Tamil Puthāṇḍu.

Also observed today

तिथि-निर्णय — Calendar Conversions

Lunar Month: Vaiśākha (Vaiśākha Śukla Pakṣa)
Vikram Saṁvat: 2078 Ānanda
Śaka Saṁvat: 1943 Plava
Bengali Saṁvat: 1428
Malayalam Era: 1197
Nanakshahi: 552
Solar Month: Mēsha (Cittirai / Vaiśākhī)
Ṛtu (Season): Vasanta (Spring)

पञ्चाङ्ग — Five Limbs

तिथि (Tithi)Śukla Dvitīyā (2/30)
नक्षत्र (Nakshatra)Rohiṇī Pada 2
योग (Yoga)Atigaṇḍa
करण (Karaṇa)Bālava
वार (Vāra)Guruvāra (Thursday)

सप्त-ग्रह — Seven Grahas (sidereal Lahiri)

GrahaLongitudeRāśiNakshatra
सूर्य Sūrya28.37°MeṣaKṛttikā P1
चन्द्र Candra41.93°VṛṣabhaRohiṇī P1
मङ्गल Maṅgala77.47°MithunaĀrdrā P4
बुध Budha49.45°VṛṣabhaRohiṇī P3
गुरु Bṛhaspati305.73°KumbhaDhaniṣṭhā P4
शुक्र Śukra40.44°VṛṣabhaRohiṇī P1
शनि Śani289.30°MakaraŚravaṇa P3

Howrah, West Bengal — सूर्य/चन्द्र समय (Solar & Lunar Timings · IST)

Sūryodaya (Sunrise)04:58 IST
Sūryāsta (Sunset)18:09 IST
Madhyāhna (Solar Noon)11:33 IST
Candrodaya (Moonrise)05:47 IST
Candrāsta (Moonset)19:08 IST
Dinamāna (Day Duration)13 Hours 11 Mins 21 Secs
Rātrimāna (Night Duration)10 Hours 48 Mins 39 Secs

शुभ मुहूर्त — Auspicious Timings

Brahma Muhūrta03:12 – 04:05
Prātaḥ Sandhyā03:52 – 04:58
Abhijit Muhūrta11:07 – 12:00
Vijaya Muhūrta13:45 – 14:38
Godhūli Muhūrta17:57 – 18:21
Sāyāhna Sandhyā18:09 – 18:42
Amṛta Kāla17:54 – 19:39
Niśīta Muhūrta23:07 – 00:00

अशुभ काल — Inauspicious Timings (avoid)

Rāhu Kāla13:12 – 14:51
Yamaganda04:58 – 06:36
Gulika Kāla08:15 – 09:54
Varjyam05:30 – 05:52
Dur Muhūrta 08:02 – 08:29

दिशा शूल — Directional + Vasa

Diśā Śūla (avoid travel): South (Dakṣiṇa)
Candra Vāsa: South-East
Rāhu Vāsa: North-West
Ānandādi Yoga: Śubha (Auspicious)
Drik Ṛtu: Vasanta (Spring) (Drik)
Vedic Ṛtu: Vasanta (Spring)
Drik Ayana: Uttarāyaṇa
Vedic Ayana: Uttarāyaṇa

तारा-चन्द्र बल — Tara & Chandra Bala

Favorable Nakshatras (Tara Bala, 15/27):
Mṛgaśirā · Ārdrā · Punarvasu · Puṣya · Aśleṣā · Citrā · Svātī · Viśākhā · Anurādhā · Jyeṣṭhā · Dhaniṣṭhā · Śatabhiṣaj · Pūrva Bhādrapadā · Uttara Bhādrapadā · Revatī
Favorable Rāśis (Chandra Bala, 6/12):
Vṛṣabha · Karka · Tulā · Vṛścika · Kumbha · Mīna

चौघड़िया — Choghaḍiyā Day Windows

Day-1 Śubha04:58 – 06:36 (auspicious)
Day-2 Roga06:36 – 08:15 (inauspicious)
Day-3 Udveg08:15 – 09:54 (inauspicious)
Day-4 Chala09:54 – 11:33 (neutral)
Day-5 Labha11:33 – 13:12 (auspicious)
Day-6 Amṛta13:12 – 14:51 (auspicious)
Day-7 Kāla14:51 – 16:30 (inauspicious)
Day-8 Śubha16:30 – 18:09 (auspicious)

Choghaḍiyā Night Windows

Night-1 Amṛta18:09 – 19:30 (auspicious)
Night-2 Kāla19:30 – 20:51 (inauspicious)
Night-3 Śubha20:51 – 22:12 (auspicious)
Night-4 Roga22:12 – 23:33 (inauspicious)
Night-5 Udveg23:33 – 00:54 (inauspicious)
Night-6 Chala00:54 – 02:15 (neutral)
Night-7 Labha02:15 – 03:36 (auspicious)
Night-8 Amṛta03:36 – 04:58 (auspicious)

Coordinates

Latitude: 22.5958°
Longitude: 88.2636°
Timezone: UTC+5.5

आज की यात्रा — Today's Walk

8 steps · graha walk
Guruvāra (Thursday) — its presiding graha's walk.
Wisdom transmission + BG 4.34.

🌌 Cosmic-Historical Resonance

Today's Śukla Dvitīyā + Rohiṇī alignment also occurred on:
-3226-07-09Bhagavān Krishna's birth at Mathurā (same Rohiṇī)

Cosmic Time

Kali Year5123
Ahargaṇa (days from Kali epoch)1870882.27
Julian Day2459347.770833
Ayanamsa (Lahiri)24.1514°
Sun-Moon angle (elongation)15.58°
🪷 Provenance & Methodology
Engine: Vidhyamitra Sūrya-Siddhānta substrate
Method: Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation
Tier-2 city localization: spherical astronomy + Lahiri ayanamsa (24.1514°), declination 18.40°, EoT 3.75 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: 2021-05-13 (deterministic · request-time stamp removed for cache-friendliness)