{"id":"vidhyamitra:city-day:noida:1925-04-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/noida/1925-04-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1925-04-01","date_display":"April 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":4,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2424241.770833,"kali_year":5026,"ahargana":1835776.2708,"sun":{"sidereal_longitude":348.3351,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":75.4679,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":87.1328,"elapsed_within_tithi_degrees":3.1328},"nakshatra":{"number":6,"name":"Ārdrā","pada":3,"moon_longitude":75.4679,"elapsed_within_degrees":8.8012},"yoga":{"number":5,"name":"Śobhana","sum_longitude":63.803},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"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":1925,"month":4,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2424241.770833,"ahargana":1835776.2708,"kali_year":5026,"ayanamsa_lahiri":22.8088,"grahas":{"sun":{"sidereal_longitude":347.99609399999997,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":74.81149400000004,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false,"latitude":-2.6604},"mars":{"sidereal_longitude":43.42989399999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":7.856793999999979,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":269.004694,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":343.116294,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":200.63799399999994,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":111.7388,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":291.7388,"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":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2424241.770833,"kali_year":5026,"ahargana":1835776.2708,"sun":{"sidereal_longitude":348.3351,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":75.4679,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":87.1328,"elapsed_within_tithi_degrees":3.1328},"nakshatra":{"number":6,"name":"Ārdrā","pada":3,"moon_longitude":75.4679,"elapsed_within_degrees":8.8012},"yoga":{"number":5,"name":"Śobhana","sum_longitude":63.803},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.66,"elongation":87.133},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.66,"opposition_distance":92.867}},"eclipse_window_40days":[]},"city":{"slug":"noida","name":"Noida, Uttar Pradesh","lat":28.5355,"lon":77.391,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"noida","name":"Noida, Uttar Pradesh","lat":28.5355,"lon":77.391,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"06:12","sunsetLocal":"18:38","solarNoonLocal":"12:25","dayLengthHours":12.43760371299803,"dayLengthDisplay":"12 Hours 26 Mins 15 Secs","nightLengthDisplay":"11 Hours 33 Mins 45 Secs","moonriseLocal":"11:15","moonsetLocal":"01:09","rahuKala":{"name":"Rāhu Kāla","start":"12:25","end":"13:58","startHours":12.413004935019188,"endHours":13.967705399143941,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:45","end":"09:18","startHours":7.748903542644928,"endHours":9.303604006769682,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:51","end":"12:25","startHours":10.858304470894435,"endHours":12.413004935019188,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:06","end":"09:31","startHours":9.096310611553047,"endHours":9.510897401986316,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:43","end":"07:03","startHours":6.712436566561759,"endHours":7.044105998908373,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:00","end":"12:50","startHours":11.998418144585923,"endHours":12.827591725452457,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:32","end":"05:22","startHours":4.535855916787104,"endHours":5.365029497653639,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:09","end":"06:12","startHours":5.1577361024370045,"endHours":6.194203078520174,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:29","end":"15:19","startHours":14.48593888718553,"endHours":15.315112468052066,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:26","end":"18:50","startHours":18.431806791518206,"endHours":18.831806791518204,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:38","end":"19:09","startHours":18.631806791518205,"endHours":19.15004027955979,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:23","end":"20:08","startHours":18.381806791518205,"endHours":20.131806791518205,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:00","end":"00:50","startHours":23.99841814458592,"endHours":24.827591725452457,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:12","end":"07:45","startHours":6.194203078520174,"endHours":7.748903542644928,"quality":"auspicious"},{"name":"Amṛta","start":"07:45","end":"09:18","startHours":7.748903542644928,"endHours":9.303604006769682,"quality":"auspicious"},{"name":"Kāla","start":"09:18","end":"10:51","startHours":9.303604006769682,"endHours":10.858304470894435,"quality":"inauspicious"},{"name":"Śubha","start":"10:51","end":"12:25","startHours":10.858304470894435,"endHours":12.413004935019188,"quality":"auspicious"},{"name":"Roga","start":"12:25","end":"13:58","startHours":12.413004935019188,"endHours":13.967705399143941,"quality":"inauspicious"},{"name":"Udveg","start":"13:58","end":"15:31","startHours":13.967705399143941,"endHours":15.522405863268698,"quality":"inauspicious"},{"name":"Chala","start":"15:31","end":"17:05","startHours":15.522405863268698,"endHours":17.07710632739345,"quality":"neutral"},{"name":"Labha","start":"17:05","end":"18:38","startHours":17.07710632739345,"endHours":18.631806791518205,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:38","end":"20:05","startHours":18.631806791518205,"endHours":20.07710632739345,"quality":"inauspicious"},{"name":"Chala","start":"20:05","end":"21:31","startHours":20.07710632739345,"endHours":21.5224058632687,"quality":"neutral"},{"name":"Labha","start":"21:31","end":"22:58","startHours":21.5224058632687,"endHours":22.967705399143945,"quality":"auspicious"},{"name":"Amṛta","start":"22:58","end":"00:25","startHours":22.967705399143945,"endHours":24.41300493501919,"quality":"auspicious"},{"name":"Kāla","start":"00:25","end":"01:51","startHours":24.41300493501919,"endHours":25.85830447089444,"quality":"inauspicious"},{"name":"Śubha","start":"01:51","end":"03:18","startHours":25.85830447089444,"endHours":27.30360400676968,"quality":"auspicious"},{"name":"Roga","start":"03:18","end":"04:45","startHours":27.30360400676968,"endHours":28.74890354264493,"quality":"inauspicious"},{"name":"Udveg","start":"04:45","end":"06:12","startHours":28.74890354264493,"endHours":30.194203078520175,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:12","end":"07:12","startHours":6.194203078520174,"endHours":7.194203078520174,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:12","end":"08:12","startHours":7.194203078520174,"endHours":8.194203078520175,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:12","end":"09:12","startHours":8.194203078520175,"endHours":9.194203078520175,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:12","end":"10:12","startHours":9.194203078520175,"endHours":10.194203078520175,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:12","end":"11:12","startHours":10.194203078520175,"endHours":11.194203078520175,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:12","end":"12:12","startHours":11.194203078520175,"endHours":12.194203078520175,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:12","end":"13:12","startHours":12.194203078520175,"endHours":13.194203078520175,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:12","end":"14:12","startHours":13.194203078520175,"endHours":14.194203078520175,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:12","end":"15:12","startHours":14.194203078520175,"endHours":15.194203078520175,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:12","end":"16:12","startHours":15.194203078520175,"endHours":16.194203078520175,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:12","end":"17:12","startHours":16.194203078520175,"endHours":17.194203078520175,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:12","end":"18:12","startHours":17.194203078520175,"endHours":18.194203078520175,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:12","end":"19:12","startHours":18.194203078520175,"endHours":19.194203078520175,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:12","end":"20:12","startHours":19.194203078520175,"endHours":20.194203078520175,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:12","end":"21:12","startHours":20.194203078520175,"endHours":21.194203078520175,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:12","end":"22:12","startHours":21.194203078520175,"endHours":22.194203078520175,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:12","end":"23:12","startHours":22.194203078520175,"endHours":23.194203078520175,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:12","end":"00:12","startHours":23.194203078520175,"endHours":24.194203078520175,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:12","end":"01:12","startHours":24.194203078520175,"endHours":25.194203078520175,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:12","end":"02:12","startHours":25.194203078520175,"endHours":26.194203078520175,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:12","end":"03:12","startHours":26.194203078520175,"endHours":27.194203078520175,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:12","end":"04:12","startHours":27.194203078520175,"endHours":28.194203078520175,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:12","end":"05:12","startHours":28.194203078520175,"endHours":29.194203078520175,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:12","end":"06:12","startHours":29.194203078520175,"endHours":30.194203078520175,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"South-West","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":4.275998963124419,"eotMinutes":-4.344296101151456,"ayanamsa":22.8088}},"calendars":{"vikram_samvat":1982,"vikram_samvatsara":"Bahudhānya","saka_samvat":1847,"saka_samvatsara":"Krodhana","bengali_samvat":1332,"malayalam_era":1101,"nanakshahi_year":456,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Śukla Aṣṭamī · Vikram 1982 Bahudhānya · Śaka 1847 Krodhana"},"festivals":[],"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":[{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","url":"/day/-3137-12-25","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"noida"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga April 1, 1925 CE · Noida, Uttar Pradesh · Vidhyamitra","description":"April 1, 1925 CE for Noida, Uttar Pradesh: Śukla Aṣṭamī, sūryodaya 06:12, sūryāsta 18:38.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/noida/1925-04-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/noida/1925-04-01","sa":"https://sa.vidhyamitra.com/city/noida/1925-04-01","hi":"https://hi.vidhyamitra.com/city/noida/1925-04-01","x-default":"https://vidhyamitra.com/city/noida/1925-04-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T18:18:34.565Z","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":"2026-06-03T18:18:34.565Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T18:18:34.565Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}