{"id":"vidhyamitra:city-day:howrah:2004-03-30:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/howrah/2004-03-30","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2004-03-30","date_display":"March 30, 2004 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":2004,"month":3,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453094.770833,"kali_year":5105,"ahargana":1864629.2708,"sun":{"sidereal_longitude":345.9287,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":88.9,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":102.9712,"elapsed_within_tithi_degrees":6.9712},"nakshatra":{"number":7,"name":"Punarvasu","pada":3,"moon_longitude":88.9,"elapsed_within_degrees":8.9},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":74.8287},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2004,"month":3,"day":30,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2453094.770833,"ahargana":1864629.2708,"kali_year":5105,"ayanamsa_lahiri":23.9123,"grahas":{"sun":{"sidereal_longitude":345.769298,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":87.25269800000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false,"latitude":4.1081},"mars":{"sidereal_longitude":41.579597999999976,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":4.495398000000023,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":137.03339800000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":true},"venus":{"sidereal_longitude":31.691697999999974,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":72.70799799999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":22.968,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":202.968,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","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":2004,"month":3,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453094.770833,"kali_year":5105,"ahargana":1864629.2708,"sun":{"sidereal_longitude":345.9287,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":88.9,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":102.9712,"elapsed_within_tithi_degrees":6.9712},"nakshatra":{"number":7,"name":"Punarvasu","pada":3,"moon_longitude":88.9,"elapsed_within_degrees":8.9},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":74.8287},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.108,"elongation":102.971},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.108,"opposition_distance":77.029}},"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":"05:32","sunsetLocal":"17:52","solarNoonLocal":"11:42","dayLengthHours":12.333809049423763,"dayLengthDisplay":"12 Hours 20 Mins 02 Secs","nightLengthDisplay":"11 Hours 39 Mins 58 Secs","moonriseLocal":"11:47","moonsetLocal":"01:09","rahuKala":{"name":"Rāhu Kāla","start":"14:47","end":"16:19","startHours":14.782218937487006,"endHours":16.323945068664976,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:37","end":"10:09","startHours":8.615314412775124,"endHours":10.157040543953094,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:42","end":"13:14","startHours":11.698766675131065,"endHours":13.240492806309035,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:25","end":"08:49","startHours":8.40975092861806,"endHours":8.820877896932185,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:03","end":"06:22","startHours":6.045770860811839,"endHours":6.374672435463139,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:17","end":"12:07","startHours":11.28763970681694,"endHours":12.10989364344519,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:53","end":"04:43","startHours":3.8873542771626806,"endHours":4.709608213790931,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:30","end":"05:32","startHours":4.504044729633868,"endHours":5.531862150419182,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:45","end":"14:35","startHours":13.75440151670169,"endHours":14.576655453329941,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:40","end":"18:04","startHours":17.665671199842947,"endHours":18.065671199842946,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:52","end":"18:23","startHours":17.865671199842946,"endHours":18.379579910235602,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:37","end":"19:22","startHours":17.615671199842946,"endHours":19.365671199842946,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:17","end":"00:07","startHours":23.28763970681694,"endHours":24.10989364344519,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:32","end":"07:04","startHours":5.531862150419182,"endHours":7.073588281597153,"quality":"inauspicious"},{"name":"Udveg","start":"07:04","end":"08:37","startHours":7.073588281597153,"endHours":8.615314412775124,"quality":"inauspicious"},{"name":"Chala","start":"08:37","end":"10:09","startHours":8.615314412775124,"endHours":10.157040543953094,"quality":"neutral"},{"name":"Labha","start":"10:09","end":"11:42","startHours":10.157040543953094,"endHours":11.698766675131065,"quality":"auspicious"},{"name":"Amṛta","start":"11:42","end":"13:14","startHours":11.698766675131065,"endHours":13.240492806309035,"quality":"auspicious"},{"name":"Kāla","start":"13:14","end":"14:47","startHours":13.240492806309035,"endHours":14.782218937487006,"quality":"inauspicious"},{"name":"Śubha","start":"14:47","end":"16:19","startHours":14.782218937487006,"endHours":16.323945068664976,"quality":"auspicious"},{"name":"Roga","start":"16:19","end":"17:52","startHours":16.323945068664976,"endHours":17.865671199842946,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:52","end":"19:19","startHours":17.865671199842946,"endHours":19.323945068664976,"quality":"inauspicious"},{"name":"Śubha","start":"19:19","end":"20:47","startHours":19.323945068664976,"endHours":20.782218937487006,"quality":"auspicious"},{"name":"Roga","start":"20:47","end":"22:14","startHours":20.782218937487006,"endHours":22.240492806309035,"quality":"inauspicious"},{"name":"Udveg","start":"22:14","end":"23:42","startHours":22.240492806309035,"endHours":23.698766675131065,"quality":"inauspicious"},{"name":"Chala","start":"23:42","end":"01:09","startHours":23.698766675131065,"endHours":25.157040543953094,"quality":"neutral"},{"name":"Labha","start":"01:09","end":"02:37","startHours":25.157040543953094,"endHours":26.615314412775124,"quality":"auspicious"},{"name":"Amṛta","start":"02:37","end":"04:04","startHours":26.615314412775124,"endHours":28.073588281597154,"quality":"auspicious"},{"name":"Kāla","start":"04:04","end":"05:32","startHours":28.073588281597154,"endHours":29.531862150419183,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:32","end":"06:32","startHours":5.531862150419182,"endHours":6.531862150419182,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:32","end":"07:32","startHours":6.531862150419182,"endHours":7.531862150419182,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:32","end":"08:32","startHours":7.531862150419182,"endHours":8.531862150419183,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:32","end":"09:32","startHours":8.531862150419183,"endHours":9.531862150419183,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:32","end":"10:32","startHours":9.531862150419183,"endHours":10.531862150419183,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:32","end":"11:32","startHours":10.531862150419183,"endHours":11.531862150419183,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:32","end":"12:32","startHours":11.531862150419183,"endHours":12.531862150419183,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:32","end":"13:32","startHours":12.531862150419183,"endHours":13.531862150419183,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:32","end":"14:32","startHours":13.531862150419183,"endHours":14.531862150419183,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:32","end":"15:32","startHours":14.531862150419183,"endHours":15.531862150419183,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:32","end":"16:32","startHours":15.531862150419183,"endHours":16.531862150419183,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:32","end":"17:32","startHours":16.531862150419183,"endHours":17.531862150419183,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:32","end":"18:32","startHours":17.531862150419183,"endHours":18.531862150419183,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:32","end":"19:32","startHours":18.531862150419183,"endHours":19.531862150419183,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:32","end":"20:32","startHours":19.531862150419183,"endHours":20.531862150419183,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:32","end":"21:32","startHours":20.531862150419183,"endHours":21.531862150419183,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:32","end":"22:32","startHours":21.531862150419183,"endHours":22.531862150419183,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:32","end":"23:32","startHours":22.531862150419183,"endHours":23.531862150419183,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:32","end":"00:32","startHours":23.531862150419183,"endHours":24.531862150419183,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:32","end":"01:32","startHours":24.531862150419183,"endHours":25.531862150419183,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:32","end":"02:32","startHours":25.531862150419183,"endHours":26.531862150419183,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:32","end":"03:32","startHours":26.531862150419183,"endHours":27.531862150419183,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:32","end":"04:32","startHours":27.531862150419183,"endHours":28.531862150419183,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:32","end":"05:32","startHours":28.531862150419183,"endHours":29.531862150419183,"planetary_lord":"Saturn"}],"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","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"North","anandadiYoga":{"name":"Lumba","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":3.8352507309352397,"eotMinutes":-4.980400507863914,"ayanamsa":23.9123}},"calendars":{"vikram_samvat":2061,"vikram_samvatsara":"Hemalambī","saka_samvat":1926,"saka_samvatsara":"Tāraṇa","bengali_samvat":1411,"malayalam_era":1180,"nanakshahi_year":535,"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 Navamī · Vikram 2061 Hemalambī · Śaka 1926 Tāraṇa"},"festivals":[{"id":"rama-navami","name":"Rāma Navamī","name_sanskrit":"राम नवमी","tradition":"Vaishnava","associated_deity":"Rāma (18th avatāra of Krishna)","deity_avatara_index":18,"significance":"Bhagavān Rāma's birth at Ayodhyā. Sūryavaṃśa's most exalted moment.","vrata":true,"primary_observance":"Madhyāhna (noon) abhiṣekam in Ayodhyā tradition","detection":{"tithi_number":9,"tithi_paksha":"Śukla","lunar_month":"Caitra"},"precedence":1,"related_chart":"rama","historical_anchor":{"event":"Bhagavān Rāma's birth at Ayodhyā","date_julian":"-1626101-04-03","location":"Ayodhyā"},"sources":["Vālmīki Rāmāyaṇa, Bāla-Kāṇḍa 1.18"]}],"todays_walk":{"walk":{"id":"rama-navami-walk","name":"Rāma Navamī Walk","name_sanskrit":"राम नवमी यात्रा","type":"festival","description":"Vālmīki Bāla-Kāṇḍa selections + BG 4.7-8 (avatāra principle).","step_count":9,"url":"/walk/rama-navami-walk"},"reason":"Today is Rāma Navamī — its dedicated walk."},"cosmic_resonances":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Śukla Navamī + Punarvasu","url":"/day/-1626101-04-03","relevance":1}]},"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 30, 2004 CE · Howrah, West Bengal · Vidhyamitra","description":"March 30, 2004 CE for Howrah, West Bengal: Śukla Navamī, sūryodaya 05:32, sūryāsta 17:52.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/howrah/2004-03-30","hreflang_alternates":{"en":"https://vidhyamitra.com/city/howrah/2004-03-30","sa":"https://sa.vidhyamitra.com/city/howrah/2004-03-30","hi":"https://hi.vidhyamitra.com/city/howrah/2004-03-30","x-default":"https://vidhyamitra.com/city/howrah/2004-03-30"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T19:29:45.392Z","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":"2026-05-31T19:29:45.392Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T19:29:45.392Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}