पञ्चाङ्ग · October 18, 1981 CE

🪷 आज: तुला सङ्क्रान्ति — Tulā Saṅkrānti
Sun enters Libra.
🪷 Today's Bhagavad-Gītā · The Daily Darśana
BG 4.21 · Chapter 4 · ज्ञानकर्मसंन्यासयोग · Jñāna-Karma-Sannyāsa-Yoga
निराशीर्यतचित्तात्मा त्यक्तसर्वपरिग्रहः।

शारीरं केवलं कर्म कुर्वन्नाप्नोति किल्बिषम्।।4.21।।
"4.21 Expecting nothing, his mind and personality controlled, without greed, doing bodily actions only; though he acts, yet he remains untainted." — Shri Purohit Swami
→ Enter BG 4.21's full darśana · all 5 English translations + classical ācārya commentaries

तिथि-निर्णय — Calendar Conversions

Lunar Month: Kārtika (Kārtika Kṛṣṇa Pakṣa)
Vikram Saṁvat: 2038 Bhāva
Śaka Saṁvat: 1903 Durmati
Bengali Saṁvat: 1388
Malayalam Era: 1157
Nanakshahi: 512
Solar Month: Tulā (Aippasi)
Ṛtu (Season): Śarad (Autumn)

पञ्चाङ्ग — Five Limbs

तिथि (Tithi)Kṛṣṇa Pañcamī (20/30)
नक्षत्र (Nakshatra)Mṛgaśīrṣā Pada 2
योग (Yoga)Varīyān
करण (Karaṇa)Taitila
वार (Vāra)Ravivāra (Sunday)

सप्त-ग्रह — Seven Grahas (sidereal Lahiri)

GrahaLongitudeRāśiNakshatra
सूर्य Sūrya180.98°TulāCitrā P3
चन्द्र Candra63.48°MithunaMr̥gaśirā P4
मङ्गल Maṅgala124.87°SiṃhaMaghā P2
बुध Budha182.33°TulāCitrā P3
गुरु Bṛhaspati178.35°KanyāCitrā P2
शुक्र Śukra226.82°VṛścikaJyeṣṭhā P1
शनि Śani170.38°KanyāHasta P4

आज की यात्रा — Today's Walk

6 steps · graha walk
Ravivāra (Sunday) — its presiding graha's walk.
Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).

Cosmic Time

Kali Year5083
Ahargaṇa (days from Kali epoch)1856430.27
Julian Day2444895.770833
Ayanamsa (Lahiri)23.5987°
Sun-Moon angle (elongation)239.28°
🪷 Provenance & Methodology
Substrate: Vidhyamitra Sūrya-Siddhānta
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 for: 1981-10-18 (deterministic · request-time stamp removed for cache-friendliness)
🪷 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/1981-10-18/06-30/26.2389,73.0243?tz=5.5