{"id":"vidhyamitra:city-day:howrah:1990-11-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/howrah/1990-11-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1990-11-29","date_display":"November 29, 1990 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":1990,"month":11,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448224.770833,"kali_year":5092,"ahargana":1859759.2708,"sun":{"sidereal_longitude":222.3259,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":358.5338,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":136.2078,"elapsed_within_tithi_degrees":4.2078},"nakshatra":{"number":27,"name":"Revatī","pada":4,"moon_longitude":358.5338,"elapsed_within_degrees":11.8671},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":220.8597},"karana":{"half_tithi_index":22,"name":"Bava"},"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":1990,"month":11,"day":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2448224.770833,"ahargana":1859759.2708,"kali_year":5092,"ayanamsa_lahiri":23.726,"grahas":{"sun":{"sidereal_longitude":222.82176800000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":356.683668,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false,"latitude":4.3936},"mars":{"sidereal_longitude":41.324167999999986,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":242.70116800000005,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":109.78656799999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":229.775668,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":268.237568,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":281.004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":101.004,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"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":1990,"month":11,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448224.770833,"kali_year":5092,"ahargana":1859759.2708,"sun":{"sidereal_longitude":222.3259,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":358.5338,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":136.2078,"elapsed_within_tithi_degrees":4.2078},"nakshatra":{"number":27,"name":"Revatī","pada":4,"moon_longitude":358.5338,"elapsed_within_degrees":11.8671},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":220.8597},"karana":{"half_tithi_index":22,"name":"Bava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.394,"elongation":136.208},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.394,"opposition_distance":43.792}},"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":"06:00","sunsetLocal":"16:52","solarNoonLocal":"11:26","dayLengthHours":10.879221850614531,"dayLengthDisplay":"10 Hours 52 Mins 45 Secs","nightLengthDisplay":"13 Hours 07 Mins 15 Secs","moonriseLocal":"14:06","moonsetLocal":"02:37","rahuKala":{"name":"Rāhu Kāla","start":"12:48","end":"14:09","startHours":12.79450923049299,"endHours":14.154411961819807,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:00","end":"07:21","startHours":5.994995573858908,"endHours":7.354898305185724,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:43","end":"10:04","startHours":8.71480103651254,"endHours":10.074703767839358,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:32","end":"08:54","startHours":8.533480672335632,"endHours":8.89612140068945,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:27","end":"06:44","startHours":6.4482964843011805,"endHours":6.738409066984235,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:04","end":"11:48","startHours":11.071965770812357,"endHours":11.79724722751999,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:33","end":"05:16","startHours":4.544432660443637,"endHours":5.269714117151273,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:05","end":"06:00","startHours":5.088393752974364,"endHours":5.994995573858908,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:15","end":"13:58","startHours":13.247810140935263,"endHours":13.973091597642899,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:40","end":"17:04","startHours":16.67421742447344,"endHours":17.07421742447344,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"16:52","end":"17:20","startHours":16.87421742447344,"endHours":17.327518334915712,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:37","end":"18:22","startHours":16.62421742447344,"endHours":18.37421742447344,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:04","end":"23:48","startHours":23.071965770812355,"endHours":23.79724722751999,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:00","end":"07:21","startHours":5.994995573858908,"endHours":7.354898305185724,"quality":"auspicious"},{"name":"Roga","start":"07:21","end":"08:43","startHours":7.354898305185724,"endHours":8.71480103651254,"quality":"inauspicious"},{"name":"Udveg","start":"08:43","end":"10:04","startHours":8.71480103651254,"endHours":10.074703767839358,"quality":"inauspicious"},{"name":"Chala","start":"10:04","end":"11:26","startHours":10.074703767839358,"endHours":11.434606499166174,"quality":"neutral"},{"name":"Labha","start":"11:26","end":"12:48","startHours":11.434606499166174,"endHours":12.79450923049299,"quality":"auspicious"},{"name":"Amṛta","start":"12:48","end":"14:09","startHours":12.79450923049299,"endHours":14.154411961819807,"quality":"auspicious"},{"name":"Kāla","start":"14:09","end":"15:31","startHours":14.154411961819807,"endHours":15.514314693146623,"quality":"inauspicious"},{"name":"Śubha","start":"15:31","end":"16:52","startHours":15.514314693146623,"endHours":16.87421742447344,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"16:52","end":"18:31","startHours":16.87421742447344,"endHours":18.514314693146623,"quality":"auspicious"},{"name":"Kāla","start":"18:31","end":"20:09","startHours":18.514314693146623,"endHours":20.154411961819807,"quality":"inauspicious"},{"name":"Śubha","start":"20:09","end":"21:48","startHours":20.154411961819807,"endHours":21.79450923049299,"quality":"auspicious"},{"name":"Roga","start":"21:48","end":"23:26","startHours":21.79450923049299,"endHours":23.434606499166172,"quality":"inauspicious"},{"name":"Udveg","start":"23:26","end":"01:04","startHours":23.434606499166172,"endHours":25.07470376783936,"quality":"inauspicious"},{"name":"Chala","start":"01:04","end":"02:43","startHours":25.07470376783936,"endHours":26.71480103651254,"quality":"neutral"},{"name":"Labha","start":"02:43","end":"04:21","startHours":26.71480103651254,"endHours":28.354898305185724,"quality":"auspicious"},{"name":"Amṛta","start":"04:21","end":"06:00","startHours":28.354898305185724,"endHours":29.99499557385891,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:00","end":"07:00","startHours":5.994995573858908,"endHours":6.994995573858908,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:00","end":"08:00","startHours":6.994995573858908,"endHours":7.994995573858908,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:00","end":"09:00","startHours":7.994995573858908,"endHours":8.994995573858908,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:00","end":"10:00","startHours":8.994995573858908,"endHours":9.994995573858908,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:00","end":"11:00","startHours":9.994995573858908,"endHours":10.994995573858908,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:00","end":"12:00","startHours":10.994995573858908,"endHours":11.994995573858908,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:00","end":"13:00","startHours":11.994995573858908,"endHours":12.994995573858908,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:00","end":"14:00","startHours":12.994995573858908,"endHours":13.994995573858908,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:00","end":"15:00","startHours":13.994995573858908,"endHours":14.994995573858908,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:00","end":"16:00","startHours":14.994995573858908,"endHours":15.994995573858908,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:00","end":"17:00","startHours":15.994995573858908,"endHours":16.99499557385891,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:00","end":"18:00","startHours":16.99499557385891,"endHours":17.99499557385891,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:00","end":"19:00","startHours":17.99499557385891,"endHours":18.99499557385891,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:00","end":"20:00","startHours":18.99499557385891,"endHours":19.99499557385891,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:00","end":"21:00","startHours":19.99499557385891,"endHours":20.99499557385891,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:00","end":"22:00","startHours":20.99499557385891,"endHours":21.99499557385891,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:00","end":"23:00","startHours":21.99499557385891,"endHours":22.99499557385891,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:00","end":"00:00","startHours":22.99499557385891,"endHours":23.99499557385891,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:00","end":"01:00","startHours":23.99499557385891,"endHours":24.99499557385891,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:00","end":"02:00","startHours":24.99499557385891,"endHours":25.99499557385891,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:00","end":"03:00","startHours":25.99499557385891,"endHours":26.99499557385891,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:00","end":"04:00","startHours":26.99499557385891,"endHours":27.99499557385891,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:00","end":"05:00","startHours":27.99499557385891,"endHours":28.99499557385891,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:00","end":"06:00","startHours":28.99499557385891,"endHours":29.99499557385891,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"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":"Lumba","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-21.39999210717299,"eotMinutes":10.869210050029556,"ayanamsa":23.726}},"calendars":{"vikram_samvat":2047,"vikram_samvatsara":"Subhānu","saka_samvat":1912,"saka_samvatsara":"Pramoda","bengali_samvat":1397,"malayalam_era":1166,"nanakshahi_year":521,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Mārgaśīrṣa","lunar_month_amanta":"Mārgaśīrṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Śukla Dvādaśī · Vikram 2047 Subhānu · Śaka 1912 Pramoda"},"festivals":[],"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 November 29, 1990 CE · Howrah, West Bengal · Vidhyamitra","description":"November 29, 1990 CE for Howrah, West Bengal: Śukla Dvādaśī, sūryodaya 06:00, sūryāsta 16:52.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/howrah/1990-11-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/howrah/1990-11-29","sa":"https://sa.vidhyamitra.com/city/howrah/1990-11-29","hi":"https://hi.vidhyamitra.com/city/howrah/1990-11-29","x-default":"https://vidhyamitra.com/city/howrah/1990-11-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T23:00:17.459Z","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":"2026-06-02T23:00:17.459Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T23:00:17.459Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}