{"id":"vidhyamitra:city-day:howrah:2007-03-30:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/howrah/2007-03-30","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2007-03-30","date_display":"March 30, 2007 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":2007,"month":3,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2454189.770833,"kali_year":5108,"ahargana":1865724.2708,"sun":{"sidereal_longitude":345.1628,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":123.3013,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":138.1384,"elapsed_within_tithi_degrees":6.1384},"nakshatra":{"number":10,"name":"Maghā","pada":1,"moon_longitude":123.3013,"elapsed_within_degrees":3.3013},"yoga":{"number":9,"name":"Śūla","sum_longitude":108.4641},"karana":{"half_tithi_index":23,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2007,"month":3,"day":30,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2454189.770833,"ahargana":1865724.2708,"kali_year":5108,"ayanamsa_lahiri":23.9542,"grahas":{"sun":{"sidereal_longitude":345.008861,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":124.81766099999999,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false,"latitude":1.6586},"mars":{"sidereal_longitude":300.320461,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":318.5112610000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":236.48976100000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":20.524561000000006,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":114.40816099999995,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":324.9496,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":144.9496,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","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":2007,"month":3,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2454189.770833,"kali_year":5108,"ahargana":1865724.2708,"sun":{"sidereal_longitude":345.1628,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":123.3013,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":138.1384,"elapsed_within_tithi_degrees":6.1384},"nakshatra":{"number":10,"name":"Maghā","pada":1,"moon_longitude":123.3013,"elapsed_within_degrees":3.3013},"yoga":{"number":9,"name":"Śūla","sum_longitude":108.4641},"karana":{"half_tithi_index":23,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.659,"elongation":138.138},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.659,"opposition_distance":41.862}},"eclipse_window_40days":[{"offset_days":-11,"type":"solar","occurs":true,"moon_latitude":0.537,"elongation":1.869}]},"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":"17:51","solarNoonLocal":"11:42","dayLengthHours":12.318009651608172,"dayLengthDisplay":"12 Hours 19 Mins 05 Secs","nightLengthDisplay":"11 Hours 40 Mins 55 Secs","moonriseLocal":"14:38","moonsetLocal":"03:24","rahuKala":{"name":"Rāhu Kāla","start":"10:10","end":"11:42","startHours":10.159015468680044,"endHours":11.698766675131065,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:47","end":"16:19","startHours":14.77826908803311,"endHours":16.31802029448413,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:05","end":"08:37","startHours":7.079513055778001,"endHours":8.619264262229024,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:25","end":"08:49","startHours":8.413964101368887,"endHours":8.824564423089159,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:03","end":"06:23","startHours":6.053012251477321,"endHours":6.381492508853539,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:17","end":"12:07","startHours":11.288166353410793,"endHours":12.109366996851337,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:54","end":"04:43","startHours":3.8973605624458902,"endHours":4.718561205886435,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:31","end":"05:32","startHours":4.513261045026299,"endHours":5.53976184932698,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:45","end":"14:34","startHours":13.751768283732428,"endHours":14.572968927172973,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:39","end":"18:03","startHours":17.65777150093515,"endHours":18.05777150093515,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:51","end":"18:22","startHours":17.85777150093515,"endHours":18.37102190308549,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:36","end":"19:21","startHours":17.60777150093515,"endHours":19.35777150093515,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:17","end":"00:07","startHours":23.28816635341079,"endHours":24.10936699685134,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:32","end":"07:05","startHours":5.53976184932698,"endHours":7.079513055778001,"quality":"neutral"},{"name":"Labha","start":"07:05","end":"08:37","startHours":7.079513055778001,"endHours":8.619264262229024,"quality":"auspicious"},{"name":"Amṛta","start":"08:37","end":"10:10","startHours":8.619264262229024,"endHours":10.159015468680044,"quality":"auspicious"},{"name":"Kāla","start":"10:10","end":"11:42","startHours":10.159015468680044,"endHours":11.698766675131065,"quality":"inauspicious"},{"name":"Śubha","start":"11:42","end":"13:14","startHours":11.698766675131065,"endHours":13.238517881582087,"quality":"auspicious"},{"name":"Roga","start":"13:14","end":"14:47","startHours":13.238517881582087,"endHours":14.77826908803311,"quality":"inauspicious"},{"name":"Udveg","start":"14:47","end":"16:19","startHours":14.77826908803311,"endHours":16.31802029448413,"quality":"inauspicious"},{"name":"Chala","start":"16:19","end":"17:51","startHours":16.31802029448413,"endHours":17.85777150093515,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:51","end":"19:19","startHours":17.85777150093515,"endHours":19.31802029448413,"quality":"inauspicious"},{"name":"Udveg","start":"19:19","end":"20:47","startHours":19.31802029448413,"endHours":20.778269088033106,"quality":"inauspicious"},{"name":"Chala","start":"20:47","end":"22:14","startHours":20.778269088033106,"endHours":22.238517881582087,"quality":"neutral"},{"name":"Labha","start":"22:14","end":"23:42","startHours":22.238517881582087,"endHours":23.698766675131065,"quality":"auspicious"},{"name":"Amṛta","start":"23:42","end":"01:10","startHours":23.698766675131065,"endHours":25.159015468680042,"quality":"auspicious"},{"name":"Kāla","start":"01:10","end":"02:37","startHours":25.159015468680042,"endHours":26.619264262229024,"quality":"inauspicious"},{"name":"Śubha","start":"02:37","end":"04:05","startHours":26.619264262229024,"endHours":28.079513055778,"quality":"auspicious"},{"name":"Roga","start":"04:05","end":"05:32","startHours":28.079513055778,"endHours":29.53976184932698,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:32","end":"06:32","startHours":5.53976184932698,"endHours":6.53976184932698,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:32","end":"07:32","startHours":6.53976184932698,"endHours":7.53976184932698,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:32","end":"08:32","startHours":7.53976184932698,"endHours":8.539761849326979,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:32","end":"09:32","startHours":8.539761849326979,"endHours":9.539761849326979,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:32","end":"10:32","startHours":9.539761849326979,"endHours":10.539761849326979,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:32","end":"11:32","startHours":10.539761849326979,"endHours":11.539761849326979,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:32","end":"12:32","startHours":11.539761849326979,"endHours":12.539761849326979,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:32","end":"13:32","startHours":12.539761849326979,"endHours":13.539761849326979,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:32","end":"14:32","startHours":13.539761849326979,"endHours":14.539761849326979,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:32","end":"15:32","startHours":14.539761849326979,"endHours":15.539761849326979,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:32","end":"16:32","startHours":15.539761849326979,"endHours":16.53976184932698,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:32","end":"17:32","startHours":16.53976184932698,"endHours":17.53976184932698,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:32","end":"18:32","startHours":17.53976184932698,"endHours":18.53976184932698,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:32","end":"19:32","startHours":18.53976184932698,"endHours":19.53976184932698,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:32","end":"20:32","startHours":19.53976184932698,"endHours":20.53976184932698,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:32","end":"21:32","startHours":20.53976184932698,"endHours":21.53976184932698,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:32","end":"22:32","startHours":21.53976184932698,"endHours":22.53976184932698,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:32","end":"23:32","startHours":22.53976184932698,"endHours":23.53976184932698,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:32","end":"00:32","startHours":23.53976184932698,"endHours":24.53976184932698,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:32","end":"01:32","startHours":24.53976184932698,"endHours":25.53976184932698,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:32","end":"02:32","startHours":25.53976184932698,"endHours":26.53976184932698,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:32","end":"03:32","startHours":26.53976184932698,"endHours":27.53976184932698,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:32","end":"04:32","startHours":27.53976184932698,"endHours":28.53976184932698,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:32","end":"05:32","startHours":28.53976184932698,"endHours":29.53976184932698,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"West","rahuVasa":"South-East","anandadiYoga":{"name":"Kāladaṇḍa","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":3.552654153742071,"eotMinutes":-4.980400507863914,"ayanamsa":23.9542}},"calendars":{"vikram_samvat":2064,"vikram_samvatsara":"Śārvarī","saka_samvat":1929,"saka_samvatsara":"Sarvajit","bengali_samvat":1414,"malayalam_era":1183,"nanakshahi_year":538,"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 Dvādaśī · Vikram 2064 Śārvarī · Śaka 1929 Sarvajit"},"festivals":[],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 30, 2007 CE · Howrah, West Bengal · Vidhyamitra","description":"March 30, 2007 CE for Howrah, West Bengal: Śukla Dvādaśī, sūryodaya 05:32, sūryāsta 17:51.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/howrah/2007-03-30","hreflang_alternates":{"en":"https://vidhyamitra.com/city/howrah/2007-03-30","sa":"https://sa.vidhyamitra.com/city/howrah/2007-03-30","hi":"https://hi.vidhyamitra.com/city/howrah/2007-03-30","x-default":"https://vidhyamitra.com/city/howrah/2007-03-30"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T08:17:05.835Z","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":"2026-06-01T08:17:05.835Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T08:17:05.835Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}