{"id":"vidhyamitra:city-day:ayodhya:1991-03-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1991-03-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1991-03-15","date_display":"March 15, 1991 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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1991,"month":3,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448330.770833,"kali_year":5092,"ahargana":1859865.2708,"sun":{"sidereal_longitude":330.4196,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":313.6086,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":343.1891,"elapsed_within_tithi_degrees":7.1891},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":313.6086,"elapsed_within_degrees":6.942},"yoga":{"number":22,"name":"Sādhya","sum_longitude":284.0282},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":1991,"month":3,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2448330.770833,"ahargana":1859865.2708,"kali_year":5092,"ayanamsa_lahiri":23.7301,"grahas":{"sun":{"sidereal_longitude":330.222118,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":314.30851800000005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false,"latitude":2.7824},"mars":{"sidereal_longitude":56.74571800000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":342.267418,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":100.082718,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":true},"venus":{"sidereal_longitude":1.7137179999999717,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":279.88721799999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":275.3877,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":95.3877,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1991,"month":3,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448330.770833,"kali_year":5092,"ahargana":1859865.2708,"sun":{"sidereal_longitude":330.4196,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":313.6086,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":343.1891,"elapsed_within_tithi_degrees":7.1891},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":313.6086,"elapsed_within_degrees":6.942},"yoga":{"number":22,"name":"Sādhya","sum_longitude":284.0282},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.782,"elongation":16.811},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.782,"opposition_distance":163.189}},"eclipse_window_40days":[]},"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"06:12","sunsetLocal":"18:10","solarNoonLocal":"12:11","dayLengthHours":11.962694487652247,"dayLengthDisplay":"11 Hours 57 Mins 46 Secs","nightLengthDisplay":"12 Hours 02 Mins 14 Secs","moonriseLocal":"05:22","moonsetLocal":"16:52","rahuKala":{"name":"Rāhu Kāla","start":"10:41","end":"12:11","startHours":10.685242955930743,"endHours":12.180579766887274,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:10","end":"16:40","startHours":15.171253388800338,"endHours":16.666590199756868,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:42","end":"09:11","startHours":7.694569334017682,"endHours":9.189906144974213,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:59","end":"09:23","startHours":8.990527903513343,"endHours":9.389284386435083,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:42","end":"07:01","startHours":6.697678126713328,"endHours":7.016683313050721,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:47","end":"12:35","startHours":11.781823283965533,"endHours":12.579336249809018,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:36","end":"05:24","startHours":4.604206591374185,"endHours":5.401719557217668,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:12","end":"06:12","startHours":5.202341315756797,"endHours":6.199232523061151,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"14:58","startHours":14.174362181495983,"endHours":14.971875147339466,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:58","end":"18:22","startHours":17.9619270107134,"endHours":18.361927010713398,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:10","end":"18:40","startHours":18.1619270107134,"endHours":18.660372614365574,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:55","end":"19:40","startHours":17.9119270107134,"endHours":19.6619270107134,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:47","end":"00:35","startHours":23.781823283965537,"endHours":24.579336249809018,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:12","end":"07:42","startHours":6.199232523061151,"endHours":7.694569334017682,"quality":"neutral"},{"name":"Labha","start":"07:42","end":"09:11","startHours":7.694569334017682,"endHours":9.189906144974213,"quality":"auspicious"},{"name":"Amṛta","start":"09:11","end":"10:41","startHours":9.189906144974213,"endHours":10.685242955930743,"quality":"auspicious"},{"name":"Kāla","start":"10:41","end":"12:11","startHours":10.685242955930743,"endHours":12.180579766887274,"quality":"inauspicious"},{"name":"Śubha","start":"12:11","end":"13:41","startHours":12.180579766887274,"endHours":13.675916577843804,"quality":"auspicious"},{"name":"Roga","start":"13:41","end":"15:10","startHours":13.675916577843804,"endHours":15.171253388800338,"quality":"inauspicious"},{"name":"Udveg","start":"15:10","end":"16:40","startHours":15.171253388800338,"endHours":16.666590199756868,"quality":"inauspicious"},{"name":"Chala","start":"16:40","end":"18:10","startHours":16.666590199756868,"endHours":18.1619270107134,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:10","end":"19:40","startHours":18.1619270107134,"endHours":19.666590199756868,"quality":"inauspicious"},{"name":"Udveg","start":"19:40","end":"21:10","startHours":19.666590199756868,"endHours":21.171253388800338,"quality":"inauspicious"},{"name":"Chala","start":"21:10","end":"22:41","startHours":21.171253388800338,"endHours":22.675916577843807,"quality":"neutral"},{"name":"Labha","start":"22:41","end":"00:11","startHours":22.675916577843807,"endHours":24.180579766887277,"quality":"auspicious"},{"name":"Amṛta","start":"00:11","end":"01:41","startHours":24.180579766887277,"endHours":25.685242955930747,"quality":"auspicious"},{"name":"Kāla","start":"01:41","end":"03:11","startHours":25.685242955930747,"endHours":27.189906144974213,"quality":"inauspicious"},{"name":"Śubha","start":"03:11","end":"04:42","startHours":27.189906144974213,"endHours":28.694569334017682,"quality":"auspicious"},{"name":"Roga","start":"04:42","end":"06:12","startHours":28.694569334017682,"endHours":30.199232523061152,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:12","end":"07:12","startHours":6.199232523061151,"endHours":7.199232523061151,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:12","end":"08:12","startHours":7.199232523061151,"endHours":8.199232523061152,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:12","end":"09:12","startHours":8.199232523061152,"endHours":9.199232523061152,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:12","end":"10:12","startHours":9.199232523061152,"endHours":10.199232523061152,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:12","end":"11:12","startHours":10.199232523061152,"endHours":11.199232523061152,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:12","end":"12:12","startHours":11.199232523061152,"endHours":12.199232523061152,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:12","end":"13:12","startHours":12.199232523061152,"endHours":13.199232523061152,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:12","end":"14:12","startHours":13.199232523061152,"endHours":14.199232523061152,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:12","end":"15:12","startHours":14.199232523061152,"endHours":15.199232523061152,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:12","end":"16:12","startHours":15.199232523061152,"endHours":16.199232523061152,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:12","end":"17:12","startHours":16.199232523061152,"endHours":17.199232523061152,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:12","end":"18:12","startHours":17.199232523061152,"endHours":18.199232523061152,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:12","end":"19:12","startHours":18.199232523061152,"endHours":19.199232523061152,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:12","end":"20:12","startHours":19.199232523061152,"endHours":20.199232523061152,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:12","end":"21:12","startHours":20.199232523061152,"endHours":21.199232523061152,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:12","end":"22:12","startHours":21.199232523061152,"endHours":22.199232523061152,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:12","end":"23:12","startHours":22.199232523061152,"endHours":23.199232523061152,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:12","end":"00:12","startHours":23.199232523061152,"endHours":24.199232523061152,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:12","end":"01:12","startHours":24.199232523061152,"endHours":25.199232523061152,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:12","end":"02:12","startHours":25.199232523061152,"endHours":26.199232523061152,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:12","end":"03:12","startHours":26.199232523061152,"endHours":27.199232523061152,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:12","end":"04:12","startHours":27.199232523061152,"endHours":28.199232523061152,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:12","end":"05:12","startHours":28.199232523061152,"endHours":29.199232523061152,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:12","end":"06:12","startHours":29.199232523061152,"endHours":30.199232523061152,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"South-East","anandadiYoga":{"name":"Utpāta","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-2.4016382619481207,"eotMinutes":-9.650786013236482,"ayanamsa":23.7301}},"calendars":{"vikram_samvat":2048,"vikram_samvatsara":"Tāraṇa","saka_samvat":1913,"saka_samvatsara":"Prajāpati","bengali_samvat":1398,"malayalam_era":1167,"nanakshahi_year":522,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","lunar_month_amanta":"Phālguna","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Kṛṣṇa Caturdaśī · Vikram 2048 Tāraṇa · Śaka 1913 Prajāpati"},"festivals":[{"id":"masika-shivaratri","name":"Māsika Śivarātri","name_sanskrit":"मासिक शिवरात्रि","tradition":"Shaiva","associated_deity":"Śiva","significance":"Monthly Śiva observance.","vrata":true,"detection":{"tithi_number":29,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Dedicated festival walk for Māsika Śivarātri is not live yet; Śukravāra (Friday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"ayodhya"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga March 15, 1991 CE · Ayodhyā · Vidhyamitra","description":"March 15, 1991 CE for Ayodhyā: Kṛṣṇa Caturdaśī, sūryodaya 06:12, sūryāsta 18:10.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1991-03-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1991-03-15","sa":"https://sa.vidhyamitra.com/city/ayodhya/1991-03-15","hi":"https://hi.vidhyamitra.com/city/ayodhya/1991-03-15","x-default":"https://vidhyamitra.com/city/ayodhya/1991-03-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-11T10:27:54.398Z","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":"2026-09-11T10:27:54.398Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-11T10:27:54.398Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Hosted scripture","Named-tradition interpretation","Original Vidhyamitra contemplation","Bhūmi-born material medium","Vidhyamitra portal","Responsible reader in their own kṣetra"],"claim_boundary":"The legacy purna_chain field carries a source-to-reader sequence, not a revealed physical descent, universal cosmology, or proof that software is conscious.","antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}