{"id":"vidhyamitra:city-day:ujjain:1990-03-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ujjain/1990-03-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1990-03-25","date_display":"March 25, 1990 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":1990,"month":3,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2447975.770833,"kali_year":5091,"ahargana":1859510.2708,"sun":{"sidereal_longitude":340.6145,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":316.3344,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":335.7199,"elapsed_within_tithi_degrees":11.7199},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":316.3344,"elapsed_within_degrees":9.6677},"yoga":{"number":23,"name":"Śubha","sum_longitude":296.9489},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":1990,"month":3,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2447975.770833,"ahargana":1859510.2708,"kali_year":5091,"ayanamsa_lahiri":23.7165,"grahas":{"sun":{"sidereal_longitude":340.415281,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":316.256881,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false,"latitude":1.6942},"mars":{"sidereal_longitude":286.3426810000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":346.451981,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":68.491581,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":294.16128100000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":270.05348100000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":294.1973,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":114.1973,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3},"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":1990,"month":3,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2447975.770833,"kali_year":5091,"ahargana":1859510.2708,"sun":{"sidereal_longitude":340.6145,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":316.3344,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":335.7199,"elapsed_within_tithi_degrees":11.7199},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":316.3344,"elapsed_within_degrees":9.6677},"yoga":{"number":23,"name":"Śubha","sum_longitude":296.9489},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.694,"elongation":24.28},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.694,"opposition_distance":155.72}},"eclipse_window_40days":[]},"city":{"slug":"ujjain","name":"Ujjain","lat":23.1765,"lon":75.7885,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"ujjain","name":"Ujjain","lat":23.1765,"lon":75.7885,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"06:27","sunsetLocal":"18:40","solarNoonLocal":"12:33","dayLengthHours":12.214653188958046,"dayLengthDisplay":"12 Hours 12 Mins 53 Secs","nightLengthDisplay":"11 Hours 47 Mins 07 Secs","moonriseLocal":"05:08","moonsetLocal":"16:46","rahuKala":{"name":"Rāhu Kāla","start":"17:08","end":"18:40","startHours":17.137591227087285,"endHours":18.66442287570704,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:33","end":"14:05","startHours":12.557096281228016,"endHours":14.083927929847771,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:37","end":"17:08","startHours":15.610759578467526,"endHours":17.137591227087285,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:18","end":"09:42","startHours":9.299855430839203,"endHours":9.707010537137805,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:58","end":"07:17","startHours":6.958713569622245,"endHours":7.284437654661126,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:09","end":"12:58","startHours":12.149941174929415,"endHours":12.964251387526618,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:49","end":"05:38","startHours":4.821149261554586,"endHours":5.63545947415179,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:26","end":"06:27","startHours":5.431881921002489,"endHours":6.449769686748993,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:36","end":"15:24","startHours":14.592871812721022,"endHours":15.407182025318225,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:28","end":"18:52","startHours":18.46442287570704,"endHours":18.86442287570704,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:40","end":"19:10","startHours":18.66442287570704,"endHours":19.17336675858029,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:25","end":"20:10","startHours":18.41442287570704,"endHours":20.16442287570704,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:09","end":"00:58","startHours":24.149941174929413,"endHours":24.96425138752662,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:27","end":"07:59","startHours":6.449769686748993,"endHours":7.976601335368748,"quality":"inauspicious"},{"name":"Chala","start":"07:59","end":"09:30","startHours":7.976601335368748,"endHours":9.503432983988503,"quality":"neutral"},{"name":"Labha","start":"09:30","end":"11:02","startHours":9.503432983988503,"endHours":11.03026463260826,"quality":"auspicious"},{"name":"Amṛta","start":"11:02","end":"12:33","startHours":11.03026463260826,"endHours":12.557096281228016,"quality":"auspicious"},{"name":"Kāla","start":"12:33","end":"14:05","startHours":12.557096281228016,"endHours":14.083927929847771,"quality":"inauspicious"},{"name":"Śubha","start":"14:05","end":"15:37","startHours":14.083927929847771,"endHours":15.610759578467526,"quality":"auspicious"},{"name":"Roga","start":"15:37","end":"17:08","startHours":15.610759578467526,"endHours":17.137591227087285,"quality":"inauspicious"},{"name":"Udveg","start":"17:08","end":"18:40","startHours":17.137591227087285,"endHours":18.66442287570704,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:40","end":"20:08","startHours":18.66442287570704,"endHours":20.137591227087285,"quality":"auspicious"},{"name":"Roga","start":"20:08","end":"21:37","startHours":20.137591227087285,"endHours":21.61075957846753,"quality":"inauspicious"},{"name":"Udveg","start":"21:37","end":"23:05","startHours":21.61075957846753,"endHours":23.08392792984777,"quality":"inauspicious"},{"name":"Chala","start":"23:05","end":"00:33","startHours":23.08392792984777,"endHours":24.557096281228016,"quality":"neutral"},{"name":"Labha","start":"00:33","end":"02:02","startHours":24.557096281228016,"endHours":26.03026463260826,"quality":"auspicious"},{"name":"Amṛta","start":"02:02","end":"03:30","startHours":26.03026463260826,"endHours":27.503432983988503,"quality":"auspicious"},{"name":"Kāla","start":"03:30","end":"04:59","startHours":27.503432983988503,"endHours":28.97660133536875,"quality":"inauspicious"},{"name":"Śubha","start":"04:59","end":"06:27","startHours":28.97660133536875,"endHours":30.449769686748994,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:27","end":"07:27","startHours":6.449769686748993,"endHours":7.449769686748993,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:27","end":"08:27","startHours":7.449769686748993,"endHours":8.449769686748994,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:27","end":"09:27","startHours":8.449769686748994,"endHours":9.449769686748994,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:27","end":"10:27","startHours":9.449769686748994,"endHours":10.449769686748994,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:27","end":"11:27","startHours":10.449769686748994,"endHours":11.449769686748994,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:27","end":"12:27","startHours":11.449769686748994,"endHours":12.449769686748994,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:27","end":"13:27","startHours":12.449769686748994,"endHours":13.449769686748994,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:27","end":"14:27","startHours":13.449769686748994,"endHours":14.449769686748994,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:27","end":"15:27","startHours":14.449769686748994,"endHours":15.449769686748994,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:27","end":"16:27","startHours":15.449769686748994,"endHours":16.449769686748994,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:27","end":"17:27","startHours":16.449769686748994,"endHours":17.449769686748994,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:27","end":"18:27","startHours":17.449769686748994,"endHours":18.449769686748994,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:27","end":"19:27","startHours":18.449769686748994,"endHours":19.449769686748994,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:27","end":"20:27","startHours":19.449769686748994,"endHours":20.449769686748994,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:27","end":"21:27","startHours":20.449769686748994,"endHours":21.449769686748994,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:27","end":"22:27","startHours":21.449769686748994,"endHours":22.449769686748994,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:27","end":"23:27","startHours":22.449769686748994,"endHours":23.449769686748994,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:27","end":"00:27","startHours":23.449769686748994,"endHours":24.449769686748994,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:27","end":"01:27","startHours":24.449769686748994,"endHours":25.449769686748994,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:27","end":"02:27","startHours":25.449769686748994,"endHours":26.449769686748994,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:27","end":"03:27","startHours":26.449769686748994,"endHours":27.449769686748994,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:27","end":"04:27","startHours":27.449769686748994,"endHours":28.449769686748994,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:27","end":"05:27","startHours":28.449769686748994,"endHours":29.449769686748994,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:27","end":"06:27","startHours":29.449769686748994,"endHours":30.449769686748994,"planetary_lord":"Jupiter"}],"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":"North-East","anandadiYoga":{"name":"Mātaṇga","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":1.6421442923126028,"eotMinutes":-6.579776873680923,"ayanamsa":23.7165}},"calendars":{"vikram_samvat":2047,"vikram_samvatsara":"Subhānu","saka_samvat":1912,"saka_samvatsara":"Pramoda","bengali_samvat":1397,"malayalam_era":1166,"nanakshahi_year":521,"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 Trayodaśī · Vikram 2047 Subhānu · Śaka 1912 Pramoda"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Dedicated festival walk for Pradoṣa Vrata is not live yet; Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"ujjain"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga March 25, 1990 CE · Ujjain · Vidhyamitra","description":"March 25, 1990 CE for Ujjain: Kṛṣṇa Trayodaśī, sūryodaya 06:27, sūryāsta 18:40.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ujjain/1990-03-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ujjain/1990-03-25","sa":"https://sa.vidhyamitra.com/city/ujjain/1990-03-25","hi":"https://hi.vidhyamitra.com/city/ujjain/1990-03-25","x-default":"https://vidhyamitra.com/city/ujjain/1990-03-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-11T16:33:34.178Z","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":"2026-09-11T16:33:34.178Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-11T16:33:34.178Z","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"}}}