{"id":"vidhyamitra:city-day:varanasi:1925-10-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/varanasi/1925-10-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1925-10-01","date_display":"October 1, 1925 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":1925,"month":10,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2424424.770833,"kali_year":5027,"ahargana":1835959.2708,"sun":{"sidereal_longitude":163.9644,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":330.2444,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":166.28,"elapsed_within_tithi_degrees":10.28},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4,"moon_longitude":330.2444,"elapsed_within_degrees":10.2444},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":134.2087},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":1925,"month":10,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2424424.770833,"ahargana":1835959.2708,"kali_year":5027,"ayanamsa_lahiri":22.8158,"grahas":{"sun":{"sidereal_longitude":164.53050200000007,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"moon":{"sidereal_longitude":328.8065019999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false,"latitude":-3.3532},"mars":{"sidereal_longitude":159.64610200000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":160.53640199999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":262.225502,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":205.93690200000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":199.82660199999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":102.0426,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":282.0426,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":1925,"month":10,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2424424.770833,"kali_year":5027,"ahargana":1835959.2708,"sun":{"sidereal_longitude":163.9644,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":330.2444,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":166.28,"elapsed_within_tithi_degrees":10.28},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4,"moon_longitude":330.2444,"elapsed_within_degrees":10.2444},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":134.2087},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.353,"elongation":166.28},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.353,"opposition_distance":13.72}},"eclipse_window_40days":[]},"city":{"slug":"varanasi","name":"Vārāṇasī (Kāśī)","lat":25.3176,"lon":82.9739,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"varanasi","name":"Vārāṇasī (Kāśī)","lat":25.3176,"lon":82.9739,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"05:49","sunsetLocal":"17:45","solarNoonLocal":"11:47","dayLengthHours":11.938987756477996,"dayLengthDisplay":"11 Hours 56 Mins 20 Secs","nightLengthDisplay":"12 Hours 03 Mins 40 Secs","moonriseLocal":"16:48","moonsetLocal":"04:40","rahuKala":{"name":"Rāhu Kāla","start":"13:16","end":"14:46","startHours":13.274650733116676,"endHours":14.767024202676424,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:49","end":"07:18","startHours":5.812783385317927,"endHours":7.305156854877676,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:48","end":"10:17","startHours":8.797530324437426,"endHours":10.289903793997176,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:36","end":"09:00","startHours":8.598547195162793,"endHours":8.99651345371206,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:19","end":"06:38","startHours":6.310241208504511,"endHours":6.628614215343925,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:23","end":"12:11","startHours":11.38431100500766,"endHours":12.180243522106192,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:13","end":"05:01","startHours":4.2209183511208614,"endHours":5.016850868219394,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:49","end":"05:49","startHours":4.817867738944761,"endHours":5.812783385317927,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:46","end":"14:34","startHours":13.772108556303259,"endHours":14.568041073401792,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:33","end":"17:57","startHours":17.551771141795925,"endHours":17.951771141795923,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:45","end":"18:15","startHours":17.751771141795924,"endHours":18.249228964982507,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:30","end":"19:15","startHours":17.501771141795924,"endHours":19.251771141795924,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:23","end":"00:11","startHours":23.38431100500766,"endHours":24.180243522106196,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:49","end":"07:18","startHours":5.812783385317927,"endHours":7.305156854877676,"quality":"auspicious"},{"name":"Roga","start":"07:18","end":"08:48","startHours":7.305156854877676,"endHours":8.797530324437426,"quality":"inauspicious"},{"name":"Udveg","start":"08:48","end":"10:17","startHours":8.797530324437426,"endHours":10.289903793997176,"quality":"inauspicious"},{"name":"Chala","start":"10:17","end":"11:47","startHours":10.289903793997176,"endHours":11.782277263556924,"quality":"neutral"},{"name":"Labha","start":"11:47","end":"13:16","startHours":11.782277263556924,"endHours":13.274650733116676,"quality":"auspicious"},{"name":"Amṛta","start":"13:16","end":"14:46","startHours":13.274650733116676,"endHours":14.767024202676424,"quality":"auspicious"},{"name":"Kāla","start":"14:46","end":"16:16","startHours":14.767024202676424,"endHours":16.259397672236172,"quality":"inauspicious"},{"name":"Śubha","start":"16:16","end":"17:45","startHours":16.259397672236172,"endHours":17.751771141795924,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:45","end":"19:16","startHours":17.751771141795924,"endHours":19.259397672236176,"quality":"auspicious"},{"name":"Kāla","start":"19:16","end":"20:46","startHours":19.259397672236176,"endHours":20.767024202676424,"quality":"inauspicious"},{"name":"Śubha","start":"20:46","end":"22:16","startHours":20.767024202676424,"endHours":22.274650733116676,"quality":"auspicious"},{"name":"Roga","start":"22:16","end":"23:47","startHours":22.274650733116676,"endHours":23.782277263556928,"quality":"inauspicious"},{"name":"Udveg","start":"23:47","end":"01:17","startHours":23.782277263556928,"endHours":25.289903793997176,"quality":"inauspicious"},{"name":"Chala","start":"01:17","end":"02:48","startHours":25.289903793997176,"endHours":26.797530324437428,"quality":"neutral"},{"name":"Labha","start":"02:48","end":"04:18","startHours":26.797530324437428,"endHours":28.30515685487768,"quality":"auspicious"},{"name":"Amṛta","start":"04:18","end":"05:49","startHours":28.30515685487768,"endHours":29.81278338531793,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:49","end":"06:49","startHours":5.812783385317927,"endHours":6.812783385317927,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:49","end":"07:49","startHours":6.812783385317927,"endHours":7.812783385317927,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:49","end":"08:49","startHours":7.812783385317927,"endHours":8.812783385317928,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:49","end":"09:49","startHours":8.812783385317928,"endHours":9.812783385317928,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:49","end":"10:49","startHours":9.812783385317928,"endHours":10.812783385317928,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:49","end":"11:49","startHours":10.812783385317928,"endHours":11.812783385317928,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:49","end":"12:49","startHours":11.812783385317928,"endHours":12.812783385317928,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:49","end":"13:49","startHours":12.812783385317928,"endHours":13.812783385317928,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:49","end":"14:49","startHours":13.812783385317928,"endHours":14.812783385317928,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:49","end":"15:49","startHours":14.812783385317928,"endHours":15.812783385317928,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:49","end":"16:49","startHours":15.812783385317928,"endHours":16.81278338531793,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:49","end":"17:49","startHours":16.81278338531793,"endHours":17.81278338531793,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:49","end":"18:49","startHours":17.81278338531793,"endHours":18.81278338531793,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:49","end":"19:49","startHours":18.81278338531793,"endHours":19.81278338531793,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:49","end":"20:49","startHours":19.81278338531793,"endHours":20.81278338531793,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:49","end":"21:49","startHours":20.81278338531793,"endHours":21.81278338531793,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:49","end":"22:49","startHours":21.81278338531793,"endHours":22.81278338531793,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:49","end":"23:49","startHours":22.81278338531793,"endHours":23.81278338531793,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:49","end":"00:49","startHours":23.81278338531793,"endHours":24.81278338531793,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:49","end":"01:49","startHours":24.81278338531793,"endHours":25.81278338531793,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:49","end":"02:49","startHours":25.81278338531793,"endHours":26.81278338531793,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:49","end":"03:49","startHours":26.81278338531793,"endHours":27.81278338531793,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:49","end":"04:49","startHours":27.81278338531793,"endHours":28.81278338531793,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:49","end":"05:49","startHours":28.81278338531793,"endHours":29.81278338531793,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"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":"South (Dakṣiṇa)","chandraVasa":"South","rahuVasa":"North-West","anandadiYoga":{"name":"Mānasa","quality":"Auspicious"},"drikRitu":"Śarad (Autumn) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-2.9151211508193935,"eotMinutes":11.167764186584405,"ayanamsa":22.8158}},"calendars":{"vikram_samvat":1982,"vikram_samvatsara":"Bahudhānya","saka_samvat":1847,"saka_samvatsara":"Krodhana","bengali_samvat":1332,"malayalam_era":1101,"nanakshahi_year":456,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Caturdaśī · Vikram 1982 Bahudhānya · Śaka 1847 Krodhana"},"festivals":[{"id":"kanya-sankranti","name":"Kanyā Saṅkrānti (Mahālaya begins)","name_sanskrit":"कन्या सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Virgo; Mahālaya / Pitṛ-Pakṣa solar marker.","vrata":false,"detection":{"sun_rashi":"Kanyā"},"precedence":4}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"varanasi"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga October 1, 1925 CE · Vārāṇasī (Kāśī) · Vidhyamitra","description":"October 1, 1925 CE for Vārāṇasī (Kāśī): Śukla Caturdaśī, sūryodaya 05:49, sūryāsta 17:45.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/varanasi/1925-10-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/varanasi/1925-10-01","sa":"https://sa.vidhyamitra.com/city/varanasi/1925-10-01","hi":"https://hi.vidhyamitra.com/city/varanasi/1925-10-01","x-default":"https://vidhyamitra.com/city/varanasi/1925-10-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T08:43:47.746Z","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":"2026-05-14T08:43:47.746Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T08:43:47.746Z","pillar_versions":{"BOB-History":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}