{"id":"vidhyamitra:city-day:bareilly:1906-10-21:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/bareilly/1906-10-21","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1906-10-21","date_display":"October 21, 1906 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":1906,"month":10,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2417504.770833,"kali_year":5008,"ahargana":1829039.2708,"sun":{"sidereal_longitude":183.6905,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":223.8971,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":40.2066,"elapsed_within_tithi_degrees":4.2066},"nakshatra":{"number":17,"name":"Anurādhā","pada":4,"moon_longitude":223.8971,"elapsed_within_degrees":10.5638},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":47.5876},"karana":{"half_tithi_index":6,"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":1906,"month":10,"day":21,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2417504.770833,"ahargana":1829039.2708,"kali_year":5008,"ayanamsa_lahiri":22.5511,"grahas":{"sun":{"sidereal_longitude":184.18579699999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":227.21489699999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false,"latitude":4.071},"mars":{"sidereal_longitude":153.01199699999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":202.40229699999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":79.654897,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":227.07129699999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":317.5091970000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":108.6975,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":288.6975,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":1906,"month":10,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2417504.770833,"kali_year":5008,"ahargana":1829039.2708,"sun":{"sidereal_longitude":183.6905,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":223.8971,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":40.2066,"elapsed_within_tithi_degrees":4.2066},"nakshatra":{"number":17,"name":"Anurādhā","pada":4,"moon_longitude":223.8971,"elapsed_within_degrees":10.5638},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":47.5876},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.071,"elongation":40.207},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.071,"opposition_distance":139.793}},"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":"06:15","sunsetLocal":"17:38","solarNoonLocal":"11:56","dayLengthHours":11.377384906578527,"dayLengthDisplay":"11 Hours 22 Mins 39 Secs","nightLengthDisplay":"12 Hours 37 Mins 21 Secs","moonriseLocal":"09:36","moonsetLocal":"20:01","rahuKala":{"name":"Rāhu Kāla","start":"16:12","end":"17:38","startHours":16.2073356638552,"endHours":17.629508777177517,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:56","end":"13:22","startHours":11.940816323888253,"endHours":13.362989437210569,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:47","end":"16:12","startHours":14.785162550532885,"endHours":16.2073356638552,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:54","end":"09:17","startHours":8.906847015467314,"endHours":9.28609317901993,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:44","end":"07:02","startHours":6.726181575039762,"endHours":7.029578505881856,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:34","end":"12:19","startHours":11.561570160335636,"endHours":12.32006248744087,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:44","end":"05:30","startHours":4.73513921638852,"endHours":5.4936315434937555,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:18","end":"06:15","startHours":5.304008461717446,"endHours":6.25212387059899,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:50","end":"14:36","startHours":13.837047141651343,"endHours":14.595539468756579,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:26","end":"17:50","startHours":17.429508777177517,"endHours":17.829508777177516,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:38","end":"18:06","startHours":17.629508777177517,"endHours":18.103566481618287,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:23","end":"19:08","startHours":17.379508777177517,"endHours":19.129508777177517,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:34","end":"00:19","startHours":23.561570160335634,"endHours":24.32006248744087,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:15","end":"07:40","startHours":6.25212387059899,"endHours":7.674296983921306,"quality":"inauspicious"},{"name":"Chala","start":"07:40","end":"09:06","startHours":7.674296983921306,"endHours":9.096470097243621,"quality":"neutral"},{"name":"Labha","start":"09:06","end":"10:31","startHours":9.096470097243621,"endHours":10.518643210565937,"quality":"auspicious"},{"name":"Amṛta","start":"10:31","end":"11:56","startHours":10.518643210565937,"endHours":11.940816323888253,"quality":"auspicious"},{"name":"Kāla","start":"11:56","end":"13:22","startHours":11.940816323888253,"endHours":13.362989437210569,"quality":"inauspicious"},{"name":"Śubha","start":"13:22","end":"14:47","startHours":13.362989437210569,"endHours":14.785162550532885,"quality":"auspicious"},{"name":"Roga","start":"14:47","end":"16:12","startHours":14.785162550532885,"endHours":16.2073356638552,"quality":"inauspicious"},{"name":"Udveg","start":"16:12","end":"17:38","startHours":16.2073356638552,"endHours":17.629508777177517,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:38","end":"19:12","startHours":17.629508777177517,"endHours":19.2073356638552,"quality":"auspicious"},{"name":"Roga","start":"19:12","end":"20:47","startHours":19.2073356638552,"endHours":20.785162550532885,"quality":"inauspicious"},{"name":"Udveg","start":"20:47","end":"22:22","startHours":20.785162550532885,"endHours":22.36298943721057,"quality":"inauspicious"},{"name":"Chala","start":"22:22","end":"23:56","startHours":22.36298943721057,"endHours":23.940816323888253,"quality":"neutral"},{"name":"Labha","start":"23:56","end":"01:31","startHours":23.940816323888253,"endHours":25.518643210565937,"quality":"auspicious"},{"name":"Amṛta","start":"01:31","end":"03:06","startHours":25.518643210565937,"endHours":27.09647009724362,"quality":"auspicious"},{"name":"Kāla","start":"03:06","end":"04:40","startHours":27.09647009724362,"endHours":28.674296983921305,"quality":"inauspicious"},{"name":"Śubha","start":"04:40","end":"06:15","startHours":28.674296983921305,"endHours":30.25212387059899,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:15","end":"07:15","startHours":6.25212387059899,"endHours":7.25212387059899,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:15","end":"08:15","startHours":7.25212387059899,"endHours":8.25212387059899,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:15","end":"09:15","startHours":8.25212387059899,"endHours":9.25212387059899,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:15","end":"10:15","startHours":9.25212387059899,"endHours":10.25212387059899,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:15","end":"11:15","startHours":10.25212387059899,"endHours":11.25212387059899,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:15","end":"12:15","startHours":11.25212387059899,"endHours":12.25212387059899,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:15","end":"13:15","startHours":12.25212387059899,"endHours":13.25212387059899,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:15","end":"14:15","startHours":13.25212387059899,"endHours":14.25212387059899,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:15","end":"15:15","startHours":14.25212387059899,"endHours":15.25212387059899,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:15","end":"16:15","startHours":15.25212387059899,"endHours":16.25212387059899,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:15","end":"17:15","startHours":16.25212387059899,"endHours":17.25212387059899,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:15","end":"18:15","startHours":17.25212387059899,"endHours":18.25212387059899,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:15","end":"19:15","startHours":18.25212387059899,"endHours":19.25212387059899,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:15","end":"20:15","startHours":19.25212387059899,"endHours":20.25212387059899,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:15","end":"21:15","startHours":20.25212387059899,"endHours":21.25212387059899,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:15","end":"22:15","startHours":21.25212387059899,"endHours":22.25212387059899,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:15","end":"23:15","startHours":22.25212387059899,"endHours":23.25212387059899,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:15","end":"00:15","startHours":23.25212387059899,"endHours":24.25212387059899,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:15","end":"01:15","startHours":24.25212387059899,"endHours":25.25212387059899,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:15","end":"02:15","startHours":25.25212387059899,"endHours":26.25212387059899,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:15","end":"03:15","startHours":26.25212387059899,"endHours":27.25212387059899,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:15","end":"04:15","startHours":27.25212387059899,"endHours":28.25212387059899,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:15","end":"05:15","startHours":28.25212387059899,"endHours":29.25212387059899,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:15","end":"06:15","startHours":29.25212387059899,"endHours":30.25212387059899,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-10.307880217937363,"eotMinutes":15.829420566704727,"ayanamsa":22.5511}},"calendars":{"vikram_samvat":1963,"vikram_samvatsara":"Siddhārthī","saka_samvat":1828,"saka_samvatsara":"Parābhava","bengali_samvat":1313,"malayalam_era":1082,"nanakshahi_year":437,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Kārtika","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 Śukla Caturthī · Vikram 1963 Siddhārthī · Śaka 1828 Parābhava"},"festivals":[{"id":"vinayaka-chaturthi","name":"Vināyaka Caturthī (monthly)","name_sanskrit":"विनायक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Śukla-pakṣa Caturthī; auspicious for new ventures.","vrata":true,"detection":{"tithi_number":4,"tithi_paksha":"Śukla"},"precedence":6}],"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":"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 21, 1906 CE · Bareilly, Uttar Pradesh · Vidhyamitra","description":"October 21, 1906 CE for Bareilly, Uttar Pradesh: Śukla Caturthī, sūryodaya 06:15, sūryāsta 17:38.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/bareilly/1906-10-21","hreflang_alternates":{"en":"https://vidhyamitra.com/city/bareilly/1906-10-21","sa":"https://sa.vidhyamitra.com/city/bareilly/1906-10-21","hi":"https://hi.vidhyamitra.com/city/bareilly/1906-10-21","x-default":"https://vidhyamitra.com/city/bareilly/1906-10-21"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T14:24:57.206Z","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":"2026-05-31T14:24:57.206Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T14:24:57.206Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}