{"id":"vidhyamitra:city-day:bareilly:1964-01-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/bareilly/1964-01-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1964-01-15","date_display":"January 15, 1964 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":1964,"month":1,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2438409.770833,"kali_year":5065,"ahargana":1849944.2708,"sun":{"sidereal_longitude":270.539,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":272.4644,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":1.9254,"elapsed_within_tithi_degrees":1.9254},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2,"moon_longitude":272.4644,"elapsed_within_degrees":5.7978},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":183.0034},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1964,"month":1,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2438409.770833,"ahargana":1849944.2708,"kali_year":5065,"ayanamsa_lahiri":23.3506,"grahas":{"sun":{"sidereal_longitude":270.56927300000007,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":272.63227299999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false,"latitude":-0.8897},"mars":{"sidereal_longitude":278.5338730000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":251.54677300000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":349.634273,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":304.61957299999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":299.237473,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":81.05,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":261.05,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","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":1964,"month":1,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2438409.770833,"kali_year":5065,"ahargana":1849944.2708,"sun":{"sidereal_longitude":270.539,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":272.4644,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":1.9254,"elapsed_within_tithi_degrees":1.9254},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2,"moon_longitude":272.4644,"elapsed_within_degrees":5.7978},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":183.0034},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":true,"moon_latitude":-0.89,"elongation":1.925},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.89,"opposition_distance":178.075}},"eclipse_window_40days":[{"offset_days":0,"type":"solar","occurs":true,"moon_latitude":-0.89,"elongation":1.925}]},"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":"07:06","sunsetLocal":"17:37","solarNoonLocal":"12:22","dayLengthHours":10.516293384469705,"dayLengthDisplay":"10 Hours 30 Mins 59 Secs","nightLengthDisplay":"13 Hours 29 Mins 01 Secs","moonriseLocal":"07:15","moonsetLocal":"17:45","rahuKala":{"name":"Rāhu Kāla","start":"12:22","end":"13:41","startHours":12.360472490768888,"endHours":13.675009163827603,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:25","end":"09:44","startHours":8.41686247159275,"endHours":9.731399144651462,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:03","end":"12:22","startHours":11.045935817710177,"endHours":12.360472490768888,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:33","end":"09:54","startHours":9.556127588243633,"endHours":9.90667070105929,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:32","end":"07:49","startHours":7.540504689553607,"endHours":7.820939179806133,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:01","end":"12:43","startHours":12.009929377953231,"endHours":12.711015603584546,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:42","end":"06:24","startHours":5.700153347271409,"endHours":6.401239572902723,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:14","end":"07:06","startHours":6.225968016494894,"endHours":7.102325798534037,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:07","end":"14:49","startHours":14.113188054847173,"endHours":14.814274280478486,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:25","end":"17:49","startHours":17.41861918300374,"endHours":17.81861918300374,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:37","end":"18:03","startHours":17.61861918300374,"endHours":18.056798074023312,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:22","end":"19:07","startHours":17.36861918300374,"endHours":19.11861918300374,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:01","end":"00:43","startHours":24.00992937795323,"endHours":24.711015603584546,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:06","end":"08:25","startHours":7.102325798534037,"endHours":8.41686247159275,"quality":"auspicious"},{"name":"Amṛta","start":"08:25","end":"09:44","startHours":8.41686247159275,"endHours":9.731399144651462,"quality":"auspicious"},{"name":"Kāla","start":"09:44","end":"11:03","startHours":9.731399144651462,"endHours":11.045935817710177,"quality":"inauspicious"},{"name":"Śubha","start":"11:03","end":"12:22","startHours":11.045935817710177,"endHours":12.360472490768888,"quality":"auspicious"},{"name":"Roga","start":"12:22","end":"13:41","startHours":12.360472490768888,"endHours":13.675009163827603,"quality":"inauspicious"},{"name":"Udveg","start":"13:41","end":"14:59","startHours":13.675009163827603,"endHours":14.989545836886315,"quality":"inauspicious"},{"name":"Chala","start":"14:59","end":"16:18","startHours":14.989545836886315,"endHours":16.30408250994503,"quality":"neutral"},{"name":"Labha","start":"16:18","end":"17:37","startHours":16.30408250994503,"endHours":17.61861918300374,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:37","end":"19:18","startHours":17.61861918300374,"endHours":19.304082509945026,"quality":"inauspicious"},{"name":"Chala","start":"19:18","end":"20:59","startHours":19.304082509945026,"endHours":20.989545836886315,"quality":"neutral"},{"name":"Labha","start":"20:59","end":"22:41","startHours":20.989545836886315,"endHours":22.675009163827603,"quality":"auspicious"},{"name":"Amṛta","start":"22:41","end":"00:22","startHours":22.675009163827603,"endHours":24.36047249076889,"quality":"auspicious"},{"name":"Kāla","start":"00:22","end":"02:03","startHours":24.36047249076889,"endHours":26.045935817710173,"quality":"inauspicious"},{"name":"Śubha","start":"02:03","end":"03:44","startHours":26.045935817710173,"endHours":27.731399144651462,"quality":"auspicious"},{"name":"Roga","start":"03:44","end":"05:25","startHours":27.731399144651462,"endHours":29.41686247159275,"quality":"inauspicious"},{"name":"Udveg","start":"05:25","end":"07:06","startHours":29.41686247159275,"endHours":31.102325798534036,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:06","end":"08:06","startHours":7.102325798534037,"endHours":8.102325798534036,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:06","end":"09:06","startHours":8.102325798534036,"endHours":9.102325798534036,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:06","end":"10:06","startHours":9.102325798534036,"endHours":10.102325798534036,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:06","end":"11:06","startHours":10.102325798534036,"endHours":11.102325798534036,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:06","end":"12:06","startHours":11.102325798534036,"endHours":12.102325798534036,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:06","end":"13:06","startHours":12.102325798534036,"endHours":13.102325798534036,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:06","end":"14:06","startHours":13.102325798534036,"endHours":14.102325798534036,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:06","end":"15:06","startHours":14.102325798534036,"endHours":15.102325798534036,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:06","end":"16:06","startHours":15.102325798534036,"endHours":16.102325798534036,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:06","end":"17:06","startHours":16.102325798534036,"endHours":17.102325798534036,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:06","end":"18:06","startHours":17.102325798534036,"endHours":18.102325798534036,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:06","end":"19:06","startHours":18.102325798534036,"endHours":19.102325798534036,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:06","end":"20:06","startHours":19.102325798534036,"endHours":20.102325798534036,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:06","end":"21:06","startHours":20.102325798534036,"endHours":21.102325798534036,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:06","end":"22:06","startHours":21.102325798534036,"endHours":22.102325798534036,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:06","end":"23:06","startHours":22.102325798534036,"endHours":23.102325798534036,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:06","end":"00:06","startHours":23.102325798534036,"endHours":24.102325798534036,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:06","end":"01:06","startHours":24.102325798534036,"endHours":25.102325798534036,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:06","end":"02:06","startHours":25.102325798534036,"endHours":26.102325798534036,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:06","end":"03:06","startHours":26.102325798534036,"endHours":27.102325798534036,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:06","end":"04:06","startHours":27.102325798534036,"endHours":28.102325798534036,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:06","end":"05:06","startHours":28.102325798534036,"endHours":29.102325798534036,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:06","end":"06:06","startHours":29.102325798534036,"endHours":30.102325798534036,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:06","end":"07:06","startHours":30.102325798534036,"endHours":31.102325798534036,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"South-West","anandadiYoga":{"name":"Saumya","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-21.31976218300017,"eotMinutes":-9.349949446133257,"ayanamsa":23.3506}},"calendars":{"vikram_samvat":2021,"vikram_samvatsara":"Piṅgala","saka_samvat":1886,"saka_samvatsara":"Krodhi","bengali_samvat":1371,"malayalam_era":1140,"nanakshahi_year":495,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Pratipada · Vikram 2021 Piṅgala · Śaka 1886 Krodhi"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi":"Makara"},"precedence":2},{"id":"magha-gupta-navratri-start","name":"Māgha Gupta Navrātri Start","name_sanskrit":"माघ गुप्त नवरात्रि आरम्भ","tradition":"Shakta","associated_deity":"Devī (10 Mahāvidyās)","significance":"Hidden (gupta) Navrātri for advanced sādhanā of 10 Mahāvidyās.","vrata":true,"detection":{"tithi_number":1,"tithi_paksha":"Śukla","lunar_month":"Māgha"},"precedence":3}],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 January 15, 1964 CE · Bareilly, Uttar Pradesh · Vidhyamitra","description":"January 15, 1964 CE for Bareilly, Uttar Pradesh: Śukla Pratipada, sūryodaya 07:06, sūryāsta 17:37.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/bareilly/1964-01-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/bareilly/1964-01-15","sa":"https://sa.vidhyamitra.com/city/bareilly/1964-01-15","hi":"https://hi.vidhyamitra.com/city/bareilly/1964-01-15","x-default":"https://vidhyamitra.com/city/bareilly/1964-01-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-20T18:13:28.040Z","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":"2026-05-20T18:13:28.040Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-20T18:13:28.040Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}