{"id":"vidhyamitra:city-day:dwarka:1925-04-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1925-04-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1925-04-20","date_display":"April 20, 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":4,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2424260.770833,"kali_year":5027,"ahargana":1835795.2708,"sun":{"sidereal_longitude":6.9204,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":330.0324,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":323.112,"elapsed_within_tithi_degrees":11.112},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4,"moon_longitude":330.0324,"elapsed_within_degrees":10.0324},"yoga":{"number":26,"name":"Indra","sum_longitude":336.9528},"karana":{"half_tithi_index":53,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":4,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2424260.770833,"ahargana":1835795.2708,"kali_year":5027,"ayanamsa_lahiri":22.8095,"grahas":{"sun":{"sidereal_longitude":6.637968999999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":328.899769,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false,"latitude":-2.8485},"mars":{"sidereal_longitude":55.591169000000036,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":5.622769000000005,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":270.693169,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":6.650169000000005,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":199.39176899999995,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":110.7321,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":290.7321,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"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":4,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2424260.770833,"kali_year":5027,"ahargana":1835795.2708,"sun":{"sidereal_longitude":6.9204,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":330.0324,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":323.112,"elapsed_within_tithi_degrees":11.112},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4,"moon_longitude":330.0324,"elapsed_within_degrees":10.0324},"yoga":{"number":26,"name":"Indra","sum_longitude":336.9528},"karana":{"half_tithi_index":53,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.848,"elongation":36.888},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.848,"opposition_distance":143.112}},"eclipse_window_40days":[]},"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"sunriseLocal":"06:31","sunsetLocal":"19:16","solarNoonLocal":"12:53","dayLengthHours":12.746355540799664,"dayLengthDisplay":"12 Hours 44 Mins 47 Secs","nightLengthDisplay":"11 Hours 15 Mins 13 Secs","moonriseLocal":"04:25","moonsetLocal":"16:19","rahuKala":{"name":"Rāhu Kāla","start":"08:06","end":"09:42","startHours":8.106080614439444,"endHours":9.6993750570394,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:18","end":"12:53","startHours":11.29266949963936,"endHours":12.885963942239318,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:29","end":"16:04","startHours":14.479258384839275,"endHours":16.07255282743923,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:29","end":"09:55","startHours":9.486935798026074,"endHours":9.911814316052729,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:03","end":"07:23","startHours":7.043884319372804,"endHours":7.3837871337941285,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:28","end":"13:19","startHours":12.461085424212662,"endHours":13.310842460265974,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:49","end":"05:40","startHours":4.813272099732863,"endHours":5.663029135786174,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:27","end":"06:31","startHours":5.450589876772846,"endHours":6.512786171839485,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:01","end":"15:52","startHours":15.010356532372596,"endHours":15.860113568425907,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:04","end":"19:28","startHours":19.05914171263915,"endHours":19.45914171263915,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:16","end":"19:47","startHours":19.25914171263915,"endHours":19.79023986017247,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:01","end":"20:46","startHours":19.00914171263915,"endHours":20.75914171263915,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:28","end":"01:19","startHours":24.461085424212662,"endHours":25.310842460265974,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:31","end":"08:06","startHours":6.512786171839485,"endHours":8.106080614439444,"quality":"auspicious"},{"name":"Kāla","start":"08:06","end":"09:42","startHours":8.106080614439444,"endHours":9.6993750570394,"quality":"inauspicious"},{"name":"Śubha","start":"09:42","end":"11:18","startHours":9.6993750570394,"endHours":11.29266949963936,"quality":"auspicious"},{"name":"Roga","start":"11:18","end":"12:53","startHours":11.29266949963936,"endHours":12.885963942239318,"quality":"inauspicious"},{"name":"Udveg","start":"12:53","end":"14:29","startHours":12.885963942239318,"endHours":14.479258384839275,"quality":"inauspicious"},{"name":"Chala","start":"14:29","end":"16:04","startHours":14.479258384839275,"endHours":16.07255282743923,"quality":"neutral"},{"name":"Labha","start":"16:04","end":"17:40","startHours":16.07255282743923,"endHours":17.66584727003919,"quality":"auspicious"},{"name":"Amṛta","start":"17:40","end":"19:16","startHours":17.66584727003919,"endHours":19.25914171263915,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:16","end":"20:40","startHours":19.25914171263915,"endHours":20.66584727003919,"quality":"neutral"},{"name":"Labha","start":"20:40","end":"22:04","startHours":20.66584727003919,"endHours":22.07255282743923,"quality":"auspicious"},{"name":"Amṛta","start":"22:04","end":"23:29","startHours":22.07255282743923,"endHours":23.479258384839277,"quality":"auspicious"},{"name":"Kāla","start":"23:29","end":"00:53","startHours":23.479258384839277,"endHours":24.885963942239318,"quality":"inauspicious"},{"name":"Śubha","start":"00:53","end":"02:18","startHours":24.885963942239318,"endHours":26.29266949963936,"quality":"auspicious"},{"name":"Roga","start":"02:18","end":"03:42","startHours":26.29266949963936,"endHours":27.6993750570394,"quality":"inauspicious"},{"name":"Udveg","start":"03:42","end":"05:06","startHours":27.6993750570394,"endHours":29.106080614439442,"quality":"inauspicious"},{"name":"Chala","start":"05:06","end":"06:31","startHours":29.106080614439442,"endHours":30.512786171839487,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:31","end":"07:31","startHours":6.512786171839485,"endHours":7.512786171839485,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:31","end":"08:31","startHours":7.512786171839485,"endHours":8.512786171839485,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:31","end":"09:31","startHours":8.512786171839485,"endHours":9.512786171839485,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:31","end":"10:31","startHours":9.512786171839485,"endHours":10.512786171839485,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:31","end":"11:31","startHours":10.512786171839485,"endHours":11.512786171839485,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:31","end":"12:31","startHours":11.512786171839485,"endHours":12.512786171839485,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:31","end":"13:31","startHours":12.512786171839485,"endHours":13.512786171839485,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:31","end":"14:31","startHours":13.512786171839485,"endHours":14.512786171839485,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:31","end":"15:31","startHours":14.512786171839485,"endHours":15.512786171839485,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:31","end":"16:31","startHours":15.512786171839485,"endHours":16.512786171839487,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:31","end":"17:31","startHours":16.512786171839487,"endHours":17.512786171839487,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:31","end":"18:31","startHours":17.512786171839487,"endHours":18.512786171839487,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:31","end":"19:31","startHours":18.512786171839487,"endHours":19.512786171839487,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:31","end":"20:31","startHours":19.512786171839487,"endHours":20.512786171839487,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:31","end":"21:31","startHours":20.512786171839487,"endHours":21.512786171839487,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:31","end":"22:31","startHours":21.512786171839487,"endHours":22.512786171839487,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:31","end":"23:31","startHours":22.512786171839487,"endHours":23.512786171839487,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:31","end":"00:31","startHours":23.512786171839487,"endHours":24.512786171839487,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:31","end":"01:31","startHours":24.512786171839487,"endHours":25.512786171839487,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:31","end":"02:31","startHours":25.512786171839487,"endHours":26.512786171839487,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:31","end":"03:31","startHours":26.512786171839487,"endHours":27.512786171839487,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:31","end":"04:31","startHours":27.512786171839487,"endHours":28.512786171839487,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:31","end":"05:31","startHours":28.512786171839487,"endHours":29.512786171839487,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:31","end":"06:31","startHours":29.512786171839487,"endHours":30.512786171839487,"planetary_lord":"Venus"}],"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":"East (Pūrva)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Ānanda","quality":"Auspicious"},"drikRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":11.276000182435412,"eotMinutes":0.9677634656409275,"ayanamsa":22.8095}},"calendars":{"vikram_samvat":1982,"vikram_samvatsara":"Bahudhānya","saka_samvat":1847,"saka_samvatsara":"Krodhana","bengali_samvat":1332,"malayalam_era":1101,"nanakshahi_year":456,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Dvādaśī · Vikram 1982 Bahudhānya · Śaka 1847 Krodhana"},"festivals":[{"id":"mesha-sankranti","name":"Meṣa Saṅkrānti (Vaiśākhī / Vishu / Pohelā Boishākh / Bihu)","name_sanskrit":"मेष सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aries; solar new year. Regional: Vaiśākhī (Punjab) · Vishu (Kerala) · Pohelā Boishākh (Bengal) · Bihu (Assam) · Tamil Puthāṇḍu.","vrata":false,"detection":{"sun_rashi":"Meṣa"},"precedence":1},{"id":"baisakhi","name":"Baisakhi (Vaiśākhī)","name_sanskrit":"वैशाखी","tradition":"Regional","associated_deity":"Sūrya + Khalsa Pantha (Sikh)","significance":"Punjab New Year + Sikh Khalsa founding day.","vrata":false,"detection":{"sun_rashi":"Meṣa"},"precedence":2}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"dwarka"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga April 20, 1925 CE · Dvārakā · Vidhyamitra","description":"April 20, 1925 CE for Dvārakā: Kṛṣṇa Dvādaśī, sūryodaya 06:31, sūryāsta 19:16.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1925-04-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1925-04-20","sa":"https://sa.vidhyamitra.com/city/dwarka/1925-04-20","hi":"https://hi.vidhyamitra.com/city/dwarka/1925-04-20","x-default":"https://vidhyamitra.com/city/dwarka/1925-04-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-19T02:10:44.971Z","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":"2026-05-19T02:10:44.971Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-19T02:10:44.971Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}