{"id":"vidhyamitra:city-day:vrindavan:1990-03-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/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":"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":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":"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":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":"vrindavan","name":"Vṛndāvana","lat":27.565,"lon":77.6593,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"vrindavan","name":"Vṛndāvana","lat":27.565,"lon":77.6593,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"06:19","sunsetLocal":"18:33","solarNoonLocal":"12:26","dayLengthHours":12.23970171038141,"dayLengthDisplay":"12 Hours 14 Mins 23 Secs","nightLengthDisplay":"11 Hours 45 Mins 37 Secs","moonriseLocal":"05:03","moonsetLocal":"16:36","rahuKala":{"name":"Rāhu Kāla","start":"17:01","end":"18:33","startHours":17.022264422621046,"endHours":18.552227136418722,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:26","end":"13:58","startHours":12.432376281228017,"endHours":13.962338995025693,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:30","end":"17:01","startHours":15.49230170882337,"endHours":17.022264422621046,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:10","end":"09:35","startHours":9.168455825126307,"endHours":9.576445882139021,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:49","end":"07:09","startHours":6.822512997303203,"endHours":7.148905042913374,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:01","end":"12:50","startHours":12.024386224215302,"endHours":12.840366338240731,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:41","end":"05:30","startHours":4.680565197986456,"endHours":5.496545312011884,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:18","end":"06:19","startHours":5.292550283505527,"endHours":6.312525426037311,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:28","end":"15:17","startHours":14.472326566291585,"endHours":15.288306680317012,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:21","end":"18:45","startHours":18.352227136418723,"endHours":18.75222713641872,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:33","end":"19:04","startHours":18.552227136418722,"endHours":19.062214707684614,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:18","end":"20:03","startHours":18.302227136418722,"endHours":20.052227136418722,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:01","end":"00:50","startHours":24.024386224215302,"endHours":24.84036633824073,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:19","end":"07:51","startHours":6.312525426037311,"endHours":7.8424881398349875,"quality":"inauspicious"},{"name":"Chala","start":"07:51","end":"09:22","startHours":7.8424881398349875,"endHours":9.372450853632664,"quality":"neutral"},{"name":"Labha","start":"09:22","end":"10:54","startHours":9.372450853632664,"endHours":10.90241356743034,"quality":"auspicious"},{"name":"Amṛta","start":"10:54","end":"12:26","startHours":10.90241356743034,"endHours":12.432376281228017,"quality":"auspicious"},{"name":"Kāla","start":"12:26","end":"13:58","startHours":12.432376281228017,"endHours":13.962338995025693,"quality":"inauspicious"},{"name":"Śubha","start":"13:58","end":"15:30","startHours":13.962338995025693,"endHours":15.49230170882337,"quality":"auspicious"},{"name":"Roga","start":"15:30","end":"17:01","startHours":15.49230170882337,"endHours":17.022264422621046,"quality":"inauspicious"},{"name":"Udveg","start":"17:01","end":"18:33","startHours":17.022264422621046,"endHours":18.552227136418722,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:33","end":"20:01","startHours":18.552227136418722,"endHours":20.022264422621046,"quality":"auspicious"},{"name":"Roga","start":"20:01","end":"21:30","startHours":20.022264422621046,"endHours":21.49230170882337,"quality":"inauspicious"},{"name":"Udveg","start":"21:30","end":"22:58","startHours":21.49230170882337,"endHours":22.962338995025693,"quality":"inauspicious"},{"name":"Chala","start":"22:58","end":"00:26","startHours":22.962338995025693,"endHours":24.432376281228017,"quality":"neutral"},{"name":"Labha","start":"00:26","end":"01:54","startHours":24.432376281228017,"endHours":25.90241356743034,"quality":"auspicious"},{"name":"Amṛta","start":"01:54","end":"03:22","startHours":25.90241356743034,"endHours":27.372450853632664,"quality":"auspicious"},{"name":"Kāla","start":"03:22","end":"04:51","startHours":27.372450853632664,"endHours":28.842488139834987,"quality":"inauspicious"},{"name":"Śubha","start":"04:51","end":"06:19","startHours":28.842488139834987,"endHours":30.31252542603731,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:19","end":"07:19","startHours":6.312525426037311,"endHours":7.312525426037311,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:19","end":"08:19","startHours":7.312525426037311,"endHours":8.312525426037311,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:19","end":"09:19","startHours":8.312525426037311,"endHours":9.312525426037311,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:19","end":"10:19","startHours":9.312525426037311,"endHours":10.312525426037311,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:19","end":"11:19","startHours":10.312525426037311,"endHours":11.312525426037311,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:19","end":"12:19","startHours":11.312525426037311,"endHours":12.312525426037311,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:19","end":"13:19","startHours":12.312525426037311,"endHours":13.312525426037311,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:19","end":"14:19","startHours":13.312525426037311,"endHours":14.312525426037311,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:19","end":"15:19","startHours":14.312525426037311,"endHours":15.312525426037311,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:19","end":"16:19","startHours":15.312525426037311,"endHours":16.31252542603731,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:19","end":"17:19","startHours":16.31252542603731,"endHours":17.31252542603731,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:19","end":"18:19","startHours":17.31252542603731,"endHours":18.31252542603731,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:19","end":"19:19","startHours":18.31252542603731,"endHours":19.31252542603731,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:19","end":"20:19","startHours":19.31252542603731,"endHours":20.31252542603731,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:19","end":"21:19","startHours":20.31252542603731,"endHours":21.31252542603731,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:19","end":"22:19","startHours":21.31252542603731,"endHours":22.31252542603731,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:19","end":"23:19","startHours":22.31252542603731,"endHours":23.31252542603731,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:19","end":"00:19","startHours":23.31252542603731,"endHours":24.31252542603731,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:19","end":"01:19","startHours":24.31252542603731,"endHours":25.31252542603731,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:19","end":"02:19","startHours":25.31252542603731,"endHours":26.31252542603731,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:19","end":"03:19","startHours":26.31252542603731,"endHours":27.31252542603731,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:19","end":"04:19","startHours":27.31252542603731,"endHours":28.31252542603731,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:19","end":"05:19","startHours":28.31252542603731,"endHours":29.31252542603731,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:19","end":"06:19","startHours":29.31252542603731,"endHours":30.31252542603731,"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":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"vrindavan"},"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 · Vṛndāvana · Vidhyamitra","description":"March 25, 1990 CE for Vṛndāvana: Kṛṣṇa Trayodaśī, sūryodaya 06:19, sūryāsta 18:33.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/1990-03-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/1990-03-25","sa":"https://sa.vidhyamitra.com/city/vrindavan/1990-03-25","hi":"https://hi.vidhyamitra.com/city/vrindavan/1990-03-25","x-default":"https://vidhyamitra.com/city/vrindavan/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":"2026-05-31T10:00:36.854Z","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":"2026-05-31T10:00:36.854Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T10:00:36.854Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}