पञ्चाङ्ग — Kolkata, West Bengal · May 17, 2026 CE

🪷 Today's Bhagavad-Gītā · The Daily Darśana

BG 9.4 · Chapter 9 · राजविद्याराजगुह्ययोग · Rāja-Vidyā-Rāja-Guhya-Yoga

मया ततमिदं सर्वं जगदव्यक्तमूर्तिना।

मत्स्थानि सर्वभूतानि न चाहं तेष्ववस्थितः।।9.4।।

"9.4 The whole world is pervaded by Me, yet My form is not seen. All living things have their being in Me, yet I am not limited by them." — Shri Purohit Swami

→ Enter BG 9.4's full darśana · all 5 English translations + classical ācārya commentaries

तिथि-निर्णय — Calendar Conversions

Lunar Month: Jyeṣṭha (Jyeṣṭha Śukla Pakṣa)

Vikram Saṁvat: 2083 Siddhārthī

Śaka Saṁvat: 1948 Parābhava

Bengali Saṁvat: 1433

Malayalam Era: 1202

Nanakshahi: 557

Solar Month: Vṛṣabha (Vaikāsi)

Ṛtu (Season): Grīṣma (Summer)

पञ्चाङ्ग — Five Limbs

तिथि (Tithi)	Śukla Pratipada (1/30)
नक्षत्र (Nakshatra)	Kṛttikā Pada 3
योग (Yoga)	Śobhana
करण (Karaṇa)	Kiṃstughna
वार (Vāra)	Ravivāra (Sunday)

सप्त-ग्रह — Seven Grahas (sidereal Lahiri)

Graha	Longitude	Rāśi	Nakshatra
सूर्य Sūrya	31.95°	Vṛṣabha	Kṛttikā P2
चन्द्र Candra	35.00°	Vṛṣabha	Kṛttikā P3
मङ्गल Maṅgala	3.95°	Meṣa	Aśvinī P2
बुध Budha	34.47°	Vṛṣabha	Kṛttikā P3
गुरु Bṛhaspati	86.99°	Mithuna	Punarvasu P3
शुक्र Śukra	63.04°	Mithuna	Mr̥gaśirā P3
शनि Śani	346.71°	Mīna	Revatī P1

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

Sūryodaya (Sunrise)	04:55 IST
Sūryāsta (Sunset)	18:10 IST
Madhyāhna (Solar Noon)	11:33 IST
Candrodaya (Moonrise)	05:08 IST
Candrāsta (Moonset)	18:23 IST
Dinamāna (Day Duration)	13 Hours 14 Mins 41 Secs
Rātrimāna (Night Duration)	10 Hours 45 Mins 19 Secs

शुभ मुहूर्त — Auspicious Timings

Brahma Muhūrta	03:10 – 04:03
Prātaḥ Sandhyā	03:49 – 04:55
Abhijit Muhūrta	11:06 – 11:59
Vijaya Muhūrta	13:45 – 14:38
Godhūli Muhūrta	17:58 – 18:22
Sāyāhna Sandhyā	18:10 – 18:43
Amṛta Kāla	17:55 – 19:40
Niśīta Muhūrta	23:06 – 23:59

अशुभ काल — Inauspicious Timings (avoid)

Rāhu Kāla	16:31 – 18:10
Yamaganda	11:33 – 13:12
Gulika Kāla	14:51 – 16:31
Varjyam	05:29 – 05:50
Dur Muhūrta	08:01 – 08:27

दिशा शूल — Directional + Vasa

Diśā Śūla (avoid travel): West (Paścim)

Candra Vāsa: South-East

Rāhu Vāsa: North-East

Ānandādi Yoga: Dhūmra (Inauspicious)

Drik Ṛtu: Vasanta (Spring)

Vedic Ṛtu: Vasanta (Spring)

Drik Ayana: Uttarāyaṇa

Vedic Ayana: Uttarāyaṇa

तारा-चन्द्र बल — Tara & Chandra Bala

Favorable Nakshatras (Tara Bala, 15/27):
Rohiṇī · Mṛgaśirā · Ārdrā · Punarvasu · Puṣya · Hasta · Citrā · Svātī · Viśākhā · Anurādhā · Śravaṇa · Dhaniṣṭhā · Śatabhiṣaj · Pūrva Bhādrapadā · Uttara Bhādrapadā

Favorable Rāśis (Chandra Bala, 6/12):
Vṛṣabha · Karka · Tulā · Vṛścika · Kumbha · Mīna

चौघड़िया — Choghaḍiyā Day Windows

Day-1 Udveg	04:55 – 06:35 (inauspicious)
Day-2 Chala	06:35 – 08:14 (neutral)
Day-3 Labha	08:14 – 09:53 (auspicious)
Day-4 Amṛta	09:53 – 11:33 (auspicious)
Day-5 Kāla	11:33 – 13:12 (inauspicious)
Day-6 Śubha	13:12 – 14:51 (auspicious)
Day-7 Roga	14:51 – 16:31 (inauspicious)
Day-8 Udveg	16:31 – 18:10 (inauspicious)

Choghaḍiyā Night Windows

Night-1 Śubha	18:10 – 19:31 (auspicious)
Night-2 Roga	19:31 – 20:51 (inauspicious)
Night-3 Udveg	20:51 – 22:12 (inauspicious)
Night-4 Chala	22:12 – 23:33 (neutral)
Night-5 Labha	23:33 – 00:53 (auspicious)
Night-6 Amṛta	00:53 – 02:14 (auspicious)
Night-7 Kāla	02:14 – 03:35 (inauspicious)
Night-8 Śubha	03:35 – 04:55 (auspicious)

Coordinates

Latitude: 22.5726°

Longitude: 88.3639°

Timezone: UTC+5.5

Elevation: 9 m

आज की यात्रा — Today's Walk

🚶 Sūrya Walk (सूर्य यात्रा)

6 steps · graha walk
Ravivāra (Sunday) — its presiding graha's walk.

Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).

🌌 Cosmic-Historical Resonance

Today's Śukla Pratipada + Kṛttikā alignment also occurred on:

-3137-10-04 — Mahābhārata Day 1 (Bhagavad Gītā delivered) (same Kṛttikā)

-3137-12-25 — Bhīṣma's Mahaprasthan (same Kṛttikā)

Cosmic Time

Kali Year	5128
Ahargaṇa (days from Kali epoch)	1872712.27
Julian Day	2461177.770833
Ayanamsa (Lahiri)	24.2214°
Sun-Moon angle (elongation)	1.92°

🪷 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 (24.2214°), declination 19.29°, EoT 3.72 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: 2026-05-17 (deterministic · request-time stamp removed for cache-friendliness)