{"id":"vidhyamitra:city-day:bareilly:1957-04-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/bareilly/1957-04-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1957-04-27","date_display":"April 27, 1957 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":1957,"month":4,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2435955.770833,"kali_year":5059,"ahargana":1847490.2708,"sun":{"sidereal_longitude":13.4374,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":338.0417,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":324.6043,"elapsed_within_tithi_degrees":0.6043},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2,"moon_longitude":338.0417,"elapsed_within_degrees":4.7084},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":351.4791},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":1957,"month":4,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2435955.770833,"ahargana":1847490.2708,"kali_year":5059,"ayanamsa_lahiri":23.2568,"grahas":{"sun":{"sidereal_longitude":13.259334000000024,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":339.118634,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false,"latitude":3.5941},"mars":{"sidereal_longitude":62.56743399999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":26.860533999999973,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":149.36843399999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":true},"venus":{"sidereal_longitude":17.113534000000016,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":230.585334,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":211.0747,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":31.0747,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"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":1957,"month":4,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2435955.770833,"kali_year":5059,"ahargana":1847490.2708,"sun":{"sidereal_longitude":13.4374,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":338.0417,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":324.6043,"elapsed_within_tithi_degrees":0.6043},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2,"moon_longitude":338.0417,"elapsed_within_degrees":4.7084},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":351.4791},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.594,"elongation":35.396},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.594,"opposition_distance":144.604}},"eclipse_window_40days":[{"offset_days":3,"type":"solar","occurs":true,"moon_latitude":1.132,"elongation":0.012}]},"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":"05:36","sunsetLocal":"18:44","solarNoonLocal":"12:10","dayLengthHours":13.138922031060309,"dayLengthDisplay":"13 Hours 08 Mins 20 Secs","nightLengthDisplay":"10 Hours 51 Mins 40 Secs","moonriseLocal":"03:49","moonsetLocal":"15:58","rahuKala":{"name":"Rāhu Kāla","start":"08:53","end":"10:31","startHours":8.881041678074784,"endHours":10.523406931957322,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:48","end":"15:27","startHours":13.8081374397224,"endHours":15.450502693604937,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:36","end":"07:14","startHours":5.596311170309706,"endHours":7.238676424192245,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:40","end":"09:06","startHours":8.662059644223778,"endHours":9.100023711925788,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:09","end":"06:30","startHours":6.143766254937219,"endHours":6.494137509098827,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:44","end":"12:36","startHours":11.727808118137851,"endHours":12.603736253541872,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:51","end":"04:43","startHours":3.844454899501665,"endHours":4.7203830349056854,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:30","end":"05:36","startHours":4.50140100105468,"endHours":5.596311170309706,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:21","end":"15:14","startHours":14.355592524349913,"endHours":15.231520659753933,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:32","end":"18:56","startHours":18.535233201370016,"endHours":18.935233201370014,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:44","end":"19:17","startHours":18.735233201370015,"endHours":19.282688285997526,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:29","end":"20:14","startHours":18.485233201370015,"endHours":20.235233201370015,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:44","end":"00:36","startHours":23.72780811813785,"endHours":24.603736253541875,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:36","end":"07:14","startHours":5.596311170309706,"endHours":7.238676424192245,"quality":"inauspicious"},{"name":"Śubha","start":"07:14","end":"08:53","startHours":7.238676424192245,"endHours":8.881041678074784,"quality":"auspicious"},{"name":"Roga","start":"08:53","end":"10:31","startHours":8.881041678074784,"endHours":10.523406931957322,"quality":"inauspicious"},{"name":"Udveg","start":"10:31","end":"12:10","startHours":10.523406931957322,"endHours":12.16577218583986,"quality":"inauspicious"},{"name":"Chala","start":"12:10","end":"13:48","startHours":12.16577218583986,"endHours":13.8081374397224,"quality":"neutral"},{"name":"Labha","start":"13:48","end":"15:27","startHours":13.8081374397224,"endHours":15.450502693604937,"quality":"auspicious"},{"name":"Amṛta","start":"15:27","end":"17:06","startHours":15.450502693604937,"endHours":17.092867947487477,"quality":"auspicious"},{"name":"Kāla","start":"17:06","end":"18:44","startHours":17.092867947487477,"endHours":18.735233201370015,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:44","end":"20:06","startHours":18.735233201370015,"endHours":20.092867947487477,"quality":"auspicious"},{"name":"Amṛta","start":"20:06","end":"21:27","startHours":20.092867947487477,"endHours":21.45050269360494,"quality":"auspicious"},{"name":"Kāla","start":"21:27","end":"22:48","startHours":21.45050269360494,"endHours":22.8081374397224,"quality":"inauspicious"},{"name":"Śubha","start":"22:48","end":"00:10","startHours":22.8081374397224,"endHours":24.16577218583986,"quality":"auspicious"},{"name":"Roga","start":"00:10","end":"01:31","startHours":24.16577218583986,"endHours":25.52340693195732,"quality":"inauspicious"},{"name":"Udveg","start":"01:31","end":"02:53","startHours":25.52340693195732,"endHours":26.881041678074784,"quality":"inauspicious"},{"name":"Chala","start":"02:53","end":"04:14","startHours":26.881041678074784,"endHours":28.238676424192242,"quality":"neutral"},{"name":"Labha","start":"04:14","end":"05:36","startHours":28.238676424192242,"endHours":29.596311170309704,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:36","end":"06:36","startHours":5.596311170309706,"endHours":6.596311170309706,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:36","end":"07:36","startHours":6.596311170309706,"endHours":7.596311170309706,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:36","end":"08:36","startHours":7.596311170309706,"endHours":8.596311170309706,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:36","end":"09:36","startHours":8.596311170309706,"endHours":9.596311170309706,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:36","end":"10:36","startHours":9.596311170309706,"endHours":10.596311170309706,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:36","end":"11:36","startHours":10.596311170309706,"endHours":11.596311170309706,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:36","end":"12:36","startHours":11.596311170309706,"endHours":12.596311170309706,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:36","end":"13:36","startHours":12.596311170309706,"endHours":13.596311170309706,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:36","end":"14:36","startHours":13.596311170309706,"endHours":14.596311170309706,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:36","end":"15:36","startHours":14.596311170309706,"endHours":15.596311170309706,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:36","end":"16:36","startHours":15.596311170309706,"endHours":16.596311170309704,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:36","end":"17:36","startHours":16.596311170309704,"endHours":17.596311170309704,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:36","end":"18:36","startHours":17.596311170309704,"endHours":18.596311170309704,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:36","end":"19:36","startHours":18.596311170309704,"endHours":19.596311170309704,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:36","end":"20:36","startHours":19.596311170309704,"endHours":20.596311170309704,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:36","end":"21:36","startHours":20.596311170309704,"endHours":21.596311170309704,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:36","end":"22:36","startHours":21.596311170309704,"endHours":22.596311170309704,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:36","end":"23:36","startHours":22.596311170309704,"endHours":23.596311170309704,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:36","end":"00:36","startHours":23.596311170309704,"endHours":24.596311170309704,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:36","end":"01:36","startHours":24.596311170309704,"endHours":25.596311170309704,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:36","end":"02:36","startHours":25.596311170309704,"endHours":26.596311170309704,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:36","end":"03:36","startHours":26.596311170309704,"endHours":27.596311170309704,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:36","end":"04:36","startHours":27.596311170309704,"endHours":28.596311170309704,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:36","end":"05:36","startHours":28.596311170309704,"endHours":29.596311170309704,"planetary_lord":"Mercury"}],"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":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"East","anandadiYoga":{"name":"Mausala","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":13.690104780065331,"eotMinutes":2.332068849608316,"ayanamsa":23.2568}},"calendars":{"vikram_samvat":2014,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":1879,"saka_samvatsara":"Hemalambī","bengali_samvat":1364,"malayalam_era":1133,"nanakshahi_year":488,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Trayodaśī · Vikram 2014 Sādhāraṇa · Śaka 1879 Hemalambī"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 April 27, 1957 CE · Bareilly, Uttar Pradesh · Vidhyamitra","description":"April 27, 1957 CE for Bareilly, Uttar Pradesh: Kṛṣṇa Trayodaśī, sūryodaya 05:36, sūryāsta 18:44.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/bareilly/1957-04-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/bareilly/1957-04-27","sa":"https://sa.vidhyamitra.com/city/bareilly/1957-04-27","hi":"https://hi.vidhyamitra.com/city/bareilly/1957-04-27","x-default":"https://vidhyamitra.com/city/bareilly/1957-04-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T20:40:44.198Z","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":"2026-05-31T20:40:44.198Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T20:40:44.198Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}