{"id":"vidhyamitra:city-day:howrah:2175-03-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/howrah/2175-03-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2175-03-23","date_display":"March 23, 2175 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":2175,"month":3,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2515543.770833,"kali_year":5276,"ahargana":1927078.2708,"sun":{"sidereal_longitude":335.7841,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":340.5062,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":4.7221,"elapsed_within_tithi_degrees":4.7221},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":340.5062,"elapsed_within_degrees":7.1728},"yoga":{"number":24,"name":"Śukla","sum_longitude":316.2902},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"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":2175,"month":3,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2515543.770833,"ahargana":1927078.2708,"kali_year":5276,"ayanamsa_lahiri":26.3007,"grahas":{"sun":{"sidereal_longitude":336.012787,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":341.892187,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false,"latitude":1.9983},"mars":{"sidereal_longitude":12.456486999999981,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":348.933687,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":288.50578700000005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"venus":{"sidereal_longitude":17.03688699999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":358.606087,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":314.1195,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":134.1195,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","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":2175,"month":3,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2515543.770833,"kali_year":5276,"ahargana":1927078.2708,"sun":{"sidereal_longitude":335.7841,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":340.5062,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":4.7221,"elapsed_within_tithi_degrees":4.7221},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":340.5062,"elapsed_within_degrees":7.1728},"yoga":{"number":24,"name":"Śukla","sum_longitude":316.2902},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.998,"elongation":4.722},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.998,"opposition_distance":175.278}},"eclipse_window_40days":[]},"city":{"slug":"howrah","name":"Howrah, West Bengal","lat":22.5958,"lon":88.2636,"tz_offset_hours":5.5,"state":"West Bengal","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"howrah","name":"Howrah, West Bengal","lat":22.5958,"lon":88.2636,"tz_offset_hours":5.5,"state":"West Bengal","country":"IN","tier":"tier-1"},"sunriseLocal":"05:39","sunsetLocal":"17:49","solarNoonLocal":"11:44","dayLengthHours":12.171378447090992,"dayLengthDisplay":"12 Hours 10 Mins 17 Secs","nightLengthDisplay":"11 Hours 49 Mins 43 Secs","moonriseLocal":"06:00","moonsetLocal":"18:16","rahuKala":{"name":"Rāhu Kāla","start":"13:15","end":"14:47","startHours":13.257431690499072,"endHours":14.778853996385445,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:39","end":"07:10","startHours":5.650320161067201,"endHours":7.171742466953575,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:42","end":"10:13","startHours":8.69316477283995,"endHours":10.214587078726323,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:29","end":"08:54","startHours":8.490308465388432,"endHours":8.896021080291465,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:09","end":"06:29","startHours":6.157460929695993,"endHours":6.482031021618419,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:20","end":"12:09","startHours":11.330296769709665,"endHours":12.141721999515731,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:02","end":"04:50","startHours":4.027469701455069,"endHours":4.838894931261135,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:38","end":"05:39","startHours":4.636038623809618,"endHours":5.650320161067201,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:46","end":"14:35","startHours":13.764572459127862,"endHours":14.575997688933928,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:37","end":"18:01","startHours":17.621698608158194,"endHours":18.021698608158193,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:49","end":"18:20","startHours":17.821698608158194,"endHours":18.328839376786984,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:34","end":"19:19","startHours":17.571698608158194,"endHours":19.321698608158194,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:20","end":"00:09","startHours":23.330296769709665,"endHours":24.141721999515735,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:39","end":"07:10","startHours":5.650320161067201,"endHours":7.171742466953575,"quality":"auspicious"},{"name":"Roga","start":"07:10","end":"08:42","startHours":7.171742466953575,"endHours":8.69316477283995,"quality":"inauspicious"},{"name":"Udveg","start":"08:42","end":"10:13","startHours":8.69316477283995,"endHours":10.214587078726323,"quality":"inauspicious"},{"name":"Chala","start":"10:13","end":"11:44","startHours":10.214587078726323,"endHours":11.736009384612696,"quality":"neutral"},{"name":"Labha","start":"11:44","end":"13:15","startHours":11.736009384612696,"endHours":13.257431690499072,"quality":"auspicious"},{"name":"Amṛta","start":"13:15","end":"14:47","startHours":13.257431690499072,"endHours":14.778853996385445,"quality":"auspicious"},{"name":"Kāla","start":"14:47","end":"16:18","startHours":14.778853996385445,"endHours":16.30027630227182,"quality":"inauspicious"},{"name":"Śubha","start":"16:18","end":"17:49","startHours":16.30027630227182,"endHours":17.821698608158194,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:49","end":"19:18","startHours":17.821698608158194,"endHours":19.30027630227182,"quality":"auspicious"},{"name":"Kāla","start":"19:18","end":"20:47","startHours":19.30027630227182,"endHours":20.778853996385447,"quality":"inauspicious"},{"name":"Śubha","start":"20:47","end":"22:15","startHours":20.778853996385447,"endHours":22.25743169049907,"quality":"auspicious"},{"name":"Roga","start":"22:15","end":"23:44","startHours":22.25743169049907,"endHours":23.736009384612696,"quality":"inauspicious"},{"name":"Udveg","start":"23:44","end":"01:13","startHours":23.736009384612696,"endHours":25.214587078726325,"quality":"inauspicious"},{"name":"Chala","start":"01:13","end":"02:42","startHours":25.214587078726325,"endHours":26.69316477283995,"quality":"neutral"},{"name":"Labha","start":"02:42","end":"04:10","startHours":26.69316477283995,"endHours":28.171742466953575,"quality":"auspicious"},{"name":"Amṛta","start":"04:10","end":"05:39","startHours":28.171742466953575,"endHours":29.6503201610672,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:39","end":"06:39","startHours":5.650320161067201,"endHours":6.650320161067201,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:39","end":"07:39","startHours":6.650320161067201,"endHours":7.650320161067201,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:39","end":"08:39","startHours":7.650320161067201,"endHours":8.650320161067201,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:39","end":"09:39","startHours":8.650320161067201,"endHours":9.650320161067201,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:39","end":"10:39","startHours":9.650320161067201,"endHours":10.650320161067201,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:39","end":"11:39","startHours":10.650320161067201,"endHours":11.650320161067201,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:39","end":"12:39","startHours":11.650320161067201,"endHours":12.650320161067201,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:39","end":"13:39","startHours":12.650320161067201,"endHours":13.650320161067201,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:39","end":"14:39","startHours":13.650320161067201,"endHours":14.650320161067201,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:39","end":"15:39","startHours":14.650320161067201,"endHours":15.650320161067201,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:39","end":"16:39","startHours":15.650320161067201,"endHours":16.6503201610672,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:39","end":"17:39","startHours":16.6503201610672,"endHours":17.6503201610672,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:39","end":"18:39","startHours":17.6503201610672,"endHours":18.6503201610672,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:39","end":"19:39","startHours":18.6503201610672,"endHours":19.6503201610672,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:39","end":"20:39","startHours":19.6503201610672,"endHours":20.6503201610672,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:39","end":"21:39","startHours":20.6503201610672,"endHours":21.6503201610672,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:39","end":"22:39","startHours":21.6503201610672,"endHours":22.6503201610672,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:39","end":"23:39","startHours":22.6503201610672,"endHours":23.6503201610672,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:39","end":"00:39","startHours":23.6503201610672,"endHours":24.6503201610672,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:39","end":"01:39","startHours":24.6503201610672,"endHours":25.6503201610672,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:39","end":"02:39","startHours":25.6503201610672,"endHours":26.6503201610672,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:39","end":"03:39","startHours":26.6503201610672,"endHours":27.6503201610672,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:39","end":"04:39","startHours":27.6503201610672,"endHours":28.6503201610672,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:39","end":"05:39","startHours":28.6503201610672,"endHours":29.6503201610672,"planetary_lord":"Moon"}],"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":"South (Dakṣiṇa)","chandraVasa":"South-West","rahuVasa":"North-West","anandadiYoga":{"name":"Padma","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":0.9199383919044068,"eotMinutes":-7.214963076761897,"ayanamsa":26.3007}},"calendars":{"vikram_samvat":2232,"vikram_samvatsara":"Sarvadhāri","saka_samvat":2097,"saka_samvatsara":"Yuva","bengali_samvat":1582,"malayalam_era":1351,"nanakshahi_year":706,"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 Pratipada · Vikram 2232 Sarvadhāri · Śaka 2097 Yuva"},"festivals":[{"id":"chaitra-navratri-start","name":"Caitra Navrātri Start (Gudhi Padwā)","name_sanskrit":"चैत्र नवरात्रि आरम्भ","tradition":"Shakta","associated_deity":"Devī Durgā (9 forms over 9 nights)","significance":"Spring Navrātri begins; Vasanta-pakṣa Devī worship. Maharashtra: Gudhi Padwā. South: Ugadi. Sindhi: Cheti Chand.","vrata":true,"detection":{"tithi_number":1,"tithi_paksha":"Śukla","lunar_month":"Caitra"},"precedence":1}],"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":"howrah"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga March 23, 2175 CE · Howrah, West Bengal · Vidhyamitra","description":"March 23, 2175 CE for Howrah, West Bengal: Śukla Pratipada, sūryodaya 05:39, sūryāsta 17:49.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/howrah/2175-03-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/howrah/2175-03-23","sa":"https://sa.vidhyamitra.com/city/howrah/2175-03-23","hi":"https://hi.vidhyamitra.com/city/howrah/2175-03-23","x-default":"https://vidhyamitra.com/city/howrah/2175-03-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T20:14:17.622Z","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":"2026-06-03T20:14:17.622Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T20:14:17.622Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}