{"id":"vidhyamitra:city-day:indore:1981-09-24:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/indore/1981-09-24","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1981-09-24","date_display":"September 24, 1981 CE","panchanga":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1981,"month":9,"day":24,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444871.770833,"kali_year":5083,"ahargana":1856406.2708,"sun":{"sidereal_longitude":156.6173,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":106.8906,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":310.2733,"elapsed_within_tithi_degrees":10.2733},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1,"moon_longitude":106.8906,"elapsed_within_degrees":0.2239},"yoga":{"number":20,"name":"Śiva","sum_longitude":263.5079},"karana":{"half_tithi_index":51,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"sky":{"method":"Sūrya-Siddhāntic Bhāskara-II 4-step iteration with atan2-based śīghra + varying peripheries + lunar latitude","engine_version":"3.0 (Pūrṇa — complete SS implementation)","tradition_sources":"Āryabhaṭīya 499 CE → SS Ch.1-5 Burgess 1860 → Siddhānta-Śiromaṇi Bhāskara II 1150 → Tantrasaṅgraha Nīlakaṇṭha 1501","input":{"year":1981,"month":9,"day":24,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2444871.770833,"ahargana":1856406.2708,"kali_year":5083,"ayanamsa_lahiri":23.5978,"grahas":{"sun":{"sidereal_longitude":157.31427699999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":108.09317699999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false,"latitude":0.6434},"mars":{"sidereal_longitude":110.40747699999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":183.818577,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":173.15157699999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"venus":{"sidereal_longitude":199.572677,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":167.44437700000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":98.6621,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":278.6621,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false}},"panchang":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1981,"month":9,"day":24,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444871.770833,"kali_year":5083,"ahargana":1856406.2708,"sun":{"sidereal_longitude":156.6173,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":106.8906,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":310.2733,"elapsed_within_tithi_degrees":10.2733},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1,"moon_longitude":106.8906,"elapsed_within_degrees":0.2239},"yoga":{"number":20,"name":"Śiva","sum_longitude":263.5079},"karana":{"half_tithi_index":51,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.643,"elongation":49.727},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.643,"opposition_distance":130.273}},"eclipse_window_40days":[]},"city":{"slug":"indore","name":"Indore, Madhya Pradesh","lat":22.7196,"lon":75.8577,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"indore","name":"Indore, Madhya Pradesh","lat":22.7196,"lon":75.8577,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"06:15","sunsetLocal":"18:21","solarNoonLocal":"12:18","dayLengthHours":12.100158863784117,"dayLengthDisplay":"12 Hours 06 Mins 01 Secs","nightLengthDisplay":"11 Hours 53 Mins 59 Secs","moonriseLocal":"02:28","moonsetLocal":"15:33","rahuKala":{"name":"Rāhu Kāla","start":"13:49","end":"15:19","startHours":13.808788018076708,"endHours":15.321307876049723,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:15","end":"07:46","startHours":6.246188728211634,"endHours":7.758708586184649,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:16","end":"10:47","startHours":9.271228444157664,"endHours":10.783748302130679,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:04","end":"09:28","startHours":9.069559129761261,"endHours":9.472897758554065,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:45","end":"07:04","startHours":6.750362014202639,"endHours":7.073032917236882,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:54","end":"12:42","startHours":11.89292953131089,"endHours":12.699606788896498,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:38","end":"05:26","startHours":4.632834213040418,"endHours":5.439511470626027,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:14","end":"06:15","startHours":5.2378421562296245,"endHours":6.246188728211634,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:19","end":"15:07","startHours":14.312961304067713,"endHours":15.119638561653321,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:09","end":"18:33","startHours":18.146347591995752,"endHours":18.54634759199575,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:21","end":"18:51","startHours":18.34634759199575,"endHours":18.850520877986757,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:06","end":"19:51","startHours":18.09634759199575,"endHours":19.84634759199575,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:54","end":"00:42","startHours":23.89292953131089,"endHours":24.699606788896496,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:15","end":"07:46","startHours":6.246188728211634,"endHours":7.758708586184649,"quality":"auspicious"},{"name":"Roga","start":"07:46","end":"09:16","startHours":7.758708586184649,"endHours":9.271228444157664,"quality":"inauspicious"},{"name":"Udveg","start":"09:16","end":"10:47","startHours":9.271228444157664,"endHours":10.783748302130679,"quality":"inauspicious"},{"name":"Chala","start":"10:47","end":"12:18","startHours":10.783748302130679,"endHours":12.296268160103693,"quality":"neutral"},{"name":"Labha","start":"12:18","end":"13:49","startHours":12.296268160103693,"endHours":13.808788018076708,"quality":"auspicious"},{"name":"Amṛta","start":"13:49","end":"15:19","startHours":13.808788018076708,"endHours":15.321307876049723,"quality":"auspicious"},{"name":"Kāla","start":"15:19","end":"16:50","startHours":15.321307876049723,"endHours":16.833827734022737,"quality":"inauspicious"},{"name":"Śubha","start":"16:50","end":"18:21","startHours":16.833827734022737,"endHours":18.34634759199575,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:21","end":"19:50","startHours":18.34634759199575,"endHours":19.833827734022737,"quality":"auspicious"},{"name":"Kāla","start":"19:50","end":"21:19","startHours":19.833827734022737,"endHours":21.321307876049723,"quality":"inauspicious"},{"name":"Śubha","start":"21:19","end":"22:49","startHours":21.321307876049723,"endHours":22.808788018076708,"quality":"auspicious"},{"name":"Roga","start":"22:49","end":"00:18","startHours":22.808788018076708,"endHours":24.296268160103693,"quality":"inauspicious"},{"name":"Udveg","start":"00:18","end":"01:47","startHours":24.296268160103693,"endHours":25.78374830213068,"quality":"inauspicious"},{"name":"Chala","start":"01:47","end":"03:16","startHours":25.78374830213068,"endHours":27.271228444157664,"quality":"neutral"},{"name":"Labha","start":"03:16","end":"04:46","startHours":27.271228444157664,"endHours":28.75870858618465,"quality":"auspicious"},{"name":"Amṛta","start":"04:46","end":"06:15","startHours":28.75870858618465,"endHours":30.246188728211635,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:15","end":"07:15","startHours":6.246188728211634,"endHours":7.246188728211634,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:15","end":"08:15","startHours":7.246188728211634,"endHours":8.246188728211635,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:15","end":"09:15","startHours":8.246188728211635,"endHours":9.246188728211635,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:15","end":"10:15","startHours":9.246188728211635,"endHours":10.246188728211635,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:15","end":"11:15","startHours":10.246188728211635,"endHours":11.246188728211635,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:15","end":"12:15","startHours":11.246188728211635,"endHours":12.246188728211635,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:15","end":"13:15","startHours":12.246188728211635,"endHours":13.246188728211635,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:15","end":"14:15","startHours":13.246188728211635,"endHours":14.246188728211635,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:15","end":"15:15","startHours":14.246188728211635,"endHours":15.246188728211635,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:15","end":"16:15","startHours":15.246188728211635,"endHours":16.246188728211635,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:15","end":"17:15","startHours":16.246188728211635,"endHours":17.246188728211635,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:15","end":"18:15","startHours":17.246188728211635,"endHours":18.246188728211635,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:15","end":"19:15","startHours":18.246188728211635,"endHours":19.246188728211635,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:15","end":"20:15","startHours":19.246188728211635,"endHours":20.246188728211635,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:15","end":"21:15","startHours":20.246188728211635,"endHours":21.246188728211635,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:15","end":"22:15","startHours":21.246188728211635,"endHours":22.246188728211635,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:15","end":"23:15","startHours":22.246188728211635,"endHours":23.246188728211635,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:15","end":"00:15","startHours":23.246188728211635,"endHours":24.246188728211635,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:15","end":"01:15","startHours":24.246188728211635,"endHours":25.246188728211635,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:15","end":"02:15","startHours":25.246188728211635,"endHours":26.246188728211635,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:15","end":"03:15","startHours":26.246188728211635,"endHours":27.246188728211635,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:15","end":"04:15","startHours":27.246188728211635,"endHours":28.246188728211635,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:15","end":"05:15","startHours":28.246188728211635,"endHours":29.246188728211635,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:15","end":"06:15","startHours":29.246188728211635,"endHours":30.246188728211635,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-West","rahuVasa":"North-West","anandadiYoga":{"name":"Rākṣasa","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-0.3627497325031123,"eotMinutes":8.793110393778392,"ayanamsa":23.5978}},"calendars":{"vikram_samvat":2038,"vikram_samvatsara":"Bhāva","saka_samvat":1903,"saka_samvatsara":"Durmati","bengali_samvat":1388,"malayalam_era":1157,"nanakshahi_year":512,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Ekādaśī · Vikram 2038 Bhāva · Śaka 1903 Durmati"},"festivals":[{"id":"rama-ekadashi","name":"Ramā Ekādaśī","name_sanskrit":"रमा एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu (with Ramā = Lakṣmī)","significance":"Lakṣmī (Ramā) granted boon to King Mucukunda.","vrata":true,"detection":{"tithi_number":26,"tithi_paksha":"Kṛṣṇa","lunar_month":"Āśvina"},"precedence":4},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"indore"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga September 24, 1981 CE · Indore, Madhya Pradesh · Vidhyamitra","description":"September 24, 1981 CE for Indore, Madhya Pradesh: Kṛṣṇa Ekādaśī, sūryodaya 06:15, sūryāsta 18:21.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/indore/1981-09-24","hreflang_alternates":{"en":"https://vidhyamitra.com/city/indore/1981-09-24","sa":"https://sa.vidhyamitra.com/city/indore/1981-09-24","hi":"https://hi.vidhyamitra.com/city/indore/1981-09-24","x-default":"https://vidhyamitra.com/city/indore/1981-09-24"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T20:36:01.516Z","verification":{"type":"multi-marker","confidence":"canonical"}},{"pillar":"Vidhyamitra-Tier2","pillar_version":"0.1.0","method":"Spherical astronomy + Lahiri ayanamsa + standard solar declination + EoT correction","retrieved_at":"2026-05-31T20:36:01.516Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T20:36:01.516Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}