{"id":"vidhyamitra:city-day:bareilly:1980-10-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/bareilly/1980-10-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1980-10-25","date_display":"October 25, 1980 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":1980,"month":10,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444537.770833,"kali_year":5082,"ahargana":1856072.2708,"sun":{"sidereal_longitude":187.5379,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":23.4841,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":195.9462,"elapsed_within_tithi_degrees":3.9462},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4,"moon_longitude":23.4841,"elapsed_within_degrees":10.1508},"yoga":{"number":16,"name":"Siddhi","sum_longitude":211.022},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":1980,"month":10,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2444537.770833,"ahargana":1856072.2708,"kali_year":5082,"ayanamsa_lahiri":23.585,"grahas":{"sun":{"sidereal_longitude":188.199438,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":24.88453800000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false,"latitude":-4.4943},"mars":{"sidereal_longitude":225.934838,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":206.62583799999993,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":155.953938,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":150.250538,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":160.22033800000008,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":116.359,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":296.359,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":"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":1980,"month":10,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444537.770833,"kali_year":5082,"ahargana":1856072.2708,"sun":{"sidereal_longitude":187.5379,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":23.4841,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":195.9462,"elapsed_within_tithi_degrees":3.9462},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4,"moon_longitude":23.4841,"elapsed_within_degrees":10.1508},"yoga":{"number":16,"name":"Siddhi","sum_longitude":211.022},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.494,"elongation":164.054},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.494,"opposition_distance":15.946}},"eclipse_window_40days":[]},"city":{"slug":"bareilly","name":"Bareilly, Uttar Pradesh","lat":28.367,"lon":79.4304,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"bareilly","name":"Bareilly, Uttar Pradesh","lat":28.367,"lon":79.4304,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"06:19","sunsetLocal":"17:33","solarNoonLocal":"11:56","dayLengthHours":11.244081509748339,"dayLengthDisplay":"11 Hours 14 Mins 39 Secs","nightLengthDisplay":"12 Hours 45 Mins 21 Secs","moonriseLocal":"18:21","moonsetLocal":"07:44","rahuKala":{"name":"Rāhu Kāla","start":"09:07","end":"10:32","startHours":9.123038638113483,"endHours":10.528548826832026,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:20","end":"14:45","startHours":13.339569204269111,"endHours":14.745079392987652,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:19","end":"07:43","startHours":6.312018260676398,"endHours":7.7175284493949405,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:56","end":"09:19","startHours":8.935637279617676,"endHours":9.310439996609288,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:47","end":"07:05","startHours":6.780521656915912,"endHours":7.080363830509201,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:34","end":"12:19","startHours":11.559256298558955,"endHours":12.308861732542178,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:49","end":"05:34","startHours":4.812807392709953,"endHours":5.562412826693175,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:23","end":"06:19","startHours":5.3750114681973695,"endHours":6.312018260676398,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:48","end":"14:33","startHours":13.808072600508623,"endHours":14.557678034491847,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:21","end":"17:45","startHours":17.356099770424738,"endHours":17.756099770424736,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:33","end":"18:01","startHours":17.556099770424737,"endHours":18.02460316666425,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:18","end":"19:03","startHours":17.306099770424737,"endHours":19.056099770424737,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:34","end":"00:19","startHours":23.559256298558957,"endHours":24.308861732542177,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:19","end":"07:43","startHours":6.312018260676398,"endHours":7.7175284493949405,"quality":"inauspicious"},{"name":"Śubha","start":"07:43","end":"09:07","startHours":7.7175284493949405,"endHours":9.123038638113483,"quality":"auspicious"},{"name":"Roga","start":"09:07","end":"10:32","startHours":9.123038638113483,"endHours":10.528548826832026,"quality":"inauspicious"},{"name":"Udveg","start":"10:32","end":"11:56","startHours":10.528548826832026,"endHours":11.934059015550567,"quality":"inauspicious"},{"name":"Chala","start":"11:56","end":"13:20","startHours":11.934059015550567,"endHours":13.339569204269111,"quality":"neutral"},{"name":"Labha","start":"13:20","end":"14:45","startHours":13.339569204269111,"endHours":14.745079392987652,"quality":"auspicious"},{"name":"Amṛta","start":"14:45","end":"16:09","startHours":14.745079392987652,"endHours":16.150589581706193,"quality":"auspicious"},{"name":"Kāla","start":"16:09","end":"17:33","startHours":16.150589581706193,"endHours":17.556099770424737,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:33","end":"19:09","startHours":17.556099770424737,"endHours":19.150589581706196,"quality":"auspicious"},{"name":"Amṛta","start":"19:09","end":"20:45","startHours":19.150589581706196,"endHours":20.745079392987652,"quality":"auspicious"},{"name":"Kāla","start":"20:45","end":"22:20","startHours":20.745079392987652,"endHours":22.33956920426911,"quality":"inauspicious"},{"name":"Śubha","start":"22:20","end":"23:56","startHours":22.33956920426911,"endHours":23.934059015550567,"quality":"auspicious"},{"name":"Roga","start":"23:56","end":"01:32","startHours":23.934059015550567,"endHours":25.528548826832026,"quality":"inauspicious"},{"name":"Udveg","start":"01:32","end":"03:07","startHours":25.528548826832026,"endHours":27.123038638113485,"quality":"inauspicious"},{"name":"Chala","start":"03:07","end":"04:43","startHours":27.123038638113485,"endHours":28.71752844939494,"quality":"neutral"},{"name":"Labha","start":"04:43","end":"06:19","startHours":28.71752844939494,"endHours":30.312018260676396,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:19","end":"07:19","startHours":6.312018260676398,"endHours":7.312018260676398,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:19","end":"08:19","startHours":7.312018260676398,"endHours":8.312018260676398,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:19","end":"09:19","startHours":8.312018260676398,"endHours":9.312018260676398,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:19","end":"10:19","startHours":9.312018260676398,"endHours":10.312018260676398,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:19","end":"11:19","startHours":10.312018260676398,"endHours":11.312018260676398,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:19","end":"12:19","startHours":11.312018260676398,"endHours":12.312018260676398,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:19","end":"13:19","startHours":12.312018260676398,"endHours":13.312018260676398,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:19","end":"14:19","startHours":13.312018260676398,"endHours":14.312018260676398,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:19","end":"15:19","startHours":14.312018260676398,"endHours":15.312018260676398,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:19","end":"16:19","startHours":15.312018260676398,"endHours":16.312018260676396,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:19","end":"17:19","startHours":16.312018260676396,"endHours":17.312018260676396,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:19","end":"18:19","startHours":17.312018260676396,"endHours":18.312018260676396,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:19","end":"19:19","startHours":18.312018260676396,"endHours":19.312018260676396,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:19","end":"20:19","startHours":19.312018260676396,"endHours":20.312018260676396,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:19","end":"21:19","startHours":20.312018260676396,"endHours":21.312018260676396,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:19","end":"22:19","startHours":21.312018260676396,"endHours":22.312018260676396,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:19","end":"23:19","startHours":22.312018260676396,"endHours":23.312018260676396,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:19","end":"00:19","startHours":23.312018260676396,"endHours":24.312018260676396,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:19","end":"01:19","startHours":24.312018260676396,"endHours":25.312018260676396,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:19","end":"02:19","startHours":25.312018260676396,"endHours":26.312018260676396,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:19","end":"03:19","startHours":26.312018260676396,"endHours":27.312018260676396,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:19","end":"04:19","startHours":27.312018260676396,"endHours":28.312018260676396,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:19","end":"05:19","startHours":28.312018260676396,"endHours":29.312018260676396,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:19","end":"06:19","startHours":29.312018260676396,"endHours":30.312018260676396,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"East","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-12.092795117798898,"eotMinutes":16.234859066965946,"ayanamsa":23.585}},"calendars":{"vikram_samvat":2037,"vikram_samvatsara":"Śrīmukha","saka_samvat":1902,"saka_samvatsara":"Raudra","bengali_samvat":1387,"malayalam_era":1156,"nanakshahi_year":511,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Kṛṣṇa Dvitīyā · Vikram 2037 Śrīmukha · Śaka 1902 Raudra"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"bareilly"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga October 25, 1980 CE · Bareilly, Uttar Pradesh · Vidhyamitra","description":"October 25, 1980 CE for Bareilly, Uttar Pradesh: Kṛṣṇa Dvitīyā, sūryodaya 06:19, sūryāsta 17:33.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/bareilly/1980-10-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/bareilly/1980-10-25","sa":"https://sa.vidhyamitra.com/city/bareilly/1980-10-25","hi":"https://hi.vidhyamitra.com/city/bareilly/1980-10-25","x-default":"https://vidhyamitra.com/city/bareilly/1980-10-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T04:05:40.670Z","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":"2026-05-31T04:05:40.671Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T04:05:40.671Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}