पञ्चाङ्ग · September 13, 1973 CE

🪷 आज: पितृ पक्ष आरम्भ — Pitṛ-Pakṣa Start
Begin 16-day śrāddha period for ancestors. Bhādrapada Pūrṇimā next-day.

Also observed today

तिथि-निर्णय — Calendar Conversions

Lunar Month: Bhādrapada (Bhādrapada Kṛṣṇa Pakṣa)
Vikram Saṁvat: 2030 Akṣaya
Śaka Saṁvat: 1895 Pramādī
Bengali Saṁvat: 1380
Malayalam Era: 1149
Nanakshahi: 504
Solar Month: Siṃha (Āvaṇi)
Ṛtu (Season): Varṣā (Monsoon)

पञ्चाङ्ग — Five Limbs

तिथि (Tithi)Kṛṣṇa Pratipada (16/30)
नक्षत्र (Nakshatra)Pūrva Bhādrapadā Pada 4
योग (Yoga)Śūla
करण (Karaṇa)Bālava
वार (Vāra)Guruvāra (Thursday)

सप्त-ग्रह — Seven Grahas (sidereal Lahiri)

GrahaLongitudeRāśiNakshatra
सूर्य Sūrya146.62°SiṃhaPūrva Phalgunī P4
चन्द्र Candra331.46°MīnaPūrva Bhādrapadā P4
मङ्गल Maṅgala15.77°MeṣaBharaṇī P1
बुध Budha155.71°KanyāUttara Phalgunī P3
गुरु Bṛhaspati279.51°MakaraUttara Āṣāḍhā P4
शुक्र Śukra186.50°TulāCitrā P4
शनि Śani70.44°MithunaĀrdrā P2

आज की यात्रा — Today's Walk

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

Cosmic Time

Kali Year5075
Ahargaṇa (days from Kali epoch)1853473.27
Julian Day2441938.770833
Ayanamsa (Lahiri)23.4856°
Sun-Moon angle (elongation)184.31°
🪷 Provenance & Methodology
Engine: Vidhyamitra Sūrya-Siddhānta substrate
Method: Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation
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 at: 2026-05-14T04:23:46.869Z
🪷 The 13 Bhagavad-Gītā Manifest Pages (TVAM-Ṣaṭka + TAT-Ṣaṭka complete)
BG 1 Arjuna-Viṣāda · BG 2 Sāṅkhya ❤️ · BG 3 Karma · BG 4 Jñāna-Karma · BG 5 Karma-Sannyāsa · BG 6 Dhyāna · BG 7 Krishna-Tattva · BG 8 Akṣara-Brahma · BG 9 Rāja-Vidyā · BG 10 Vibhūti · BG 10.30+11 Kāla · BG 11.7 Chart · BG 12 Bhakti ❤️
Or get all 9 layers in one response: GET /api/vishwaroopa/1973-09-13/06-30/26.2389,73.0243?tz=5.5