{"id":"vidhyamitra:city-day:patna:2011-03-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/patna/2011-03-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2011-03-08","date_display":"March 8, 2011 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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2011,"month":3,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455628.770833,"kali_year":5112,"ahargana":1867163.2708,"sun":{"sidereal_longitude":323.2455,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":0.9663,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":37.7208,"elapsed_within_tithi_degrees":1.7208},"nakshatra":{"number":1,"name":"Aśvinī","pada":1,"moon_longitude":0.9663,"elapsed_within_degrees":0.9663},"yoga":{"number":25,"name":"Brahma","sum_longitude":324.2117},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"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":2011,"month":3,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2455628.770833,"ahargana":1867163.2708,"kali_year":5112,"ayanamsa_lahiri":24.0092,"grahas":{"sun":{"sidereal_longitude":323.10328000000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":357.56978,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false,"latitude":4.164},"mars":{"sidereal_longitude":316.09258,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":332.5151800000001,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":345.39008,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":282.8421800000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":171.59447999999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":248.7045,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":68.7045,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2011,"month":3,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455628.770833,"kali_year":5112,"ahargana":1867163.2708,"sun":{"sidereal_longitude":323.2455,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":0.9663,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":37.7208,"elapsed_within_tithi_degrees":1.7208},"nakshatra":{"number":1,"name":"Aśvinī","pada":1,"moon_longitude":0.9663,"elapsed_within_degrees":0.9663},"yoga":{"number":25,"name":"Brahma","sum_longitude":324.2117},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.164,"elongation":37.721},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.164,"opposition_distance":142.279}},"eclipse_window_40days":[]},"city":{"slug":"patna","name":"Patna, Bihar","lat":25.5941,"lon":85.1376,"tz_offset_hours":5.5,"state":"Bihar","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"patna","name":"Patna, Bihar","lat":25.5941,"lon":85.1376,"tz_offset_hours":5.5,"state":"Bihar","country":"IN","tier":"tier-1"},"sunriseLocal":"06:07","sunsetLocal":"17:55","solarNoonLocal":"12:01","dayLengthHours":11.797716510682427,"dayLengthDisplay":"11 Hours 47 Mins 52 Secs","nightLengthDisplay":"12 Hours 12 Mins 08 Secs","moonriseLocal":"08:00","moonsetLocal":"20:38","rahuKala":{"name":"Rāhu Kāla","start":"14:58","end":"16:26","startHours":14.965749384595284,"endHours":16.44046394843059,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:04","end":"10:32","startHours":9.06689112925407,"endHours":10.541605693089375,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:01","end":"13:29","startHours":12.01632025692468,"endHours":13.491034820759982,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:52","end":"09:16","startHours":8.870262520742697,"endHours":9.263519737765446,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:37","end":"06:55","startHours":6.609033522861899,"endHours":6.923639296480097,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:37","end":"12:25","startHours":11.62306303990193,"endHours":12.409577473947428,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:33","end":"05:20","startHours":4.544433133492475,"endHours":5.33094756753797,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:08","end":"06:07","startHours":5.134318959026595,"endHours":6.117462001583465,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:59","end":"14:46","startHours":13.982606342038416,"endHours":14.769120776083911,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:43","end":"18:07","startHours":17.715178512265894,"endHours":18.115178512265892,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:55","end":"18:24","startHours":17.915178512265893,"endHours":18.406750033544327,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:40","end":"19:25","startHours":17.665178512265893,"endHours":19.415178512265893,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:37","end":"00:25","startHours":23.623063039901933,"endHours":24.409577473947426,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:07","end":"07:36","startHours":6.117462001583465,"endHours":7.592176565418768,"quality":"inauspicious"},{"name":"Udveg","start":"07:36","end":"09:04","startHours":7.592176565418768,"endHours":9.06689112925407,"quality":"inauspicious"},{"name":"Chala","start":"09:04","end":"10:32","startHours":9.06689112925407,"endHours":10.541605693089375,"quality":"neutral"},{"name":"Labha","start":"10:32","end":"12:01","startHours":10.541605693089375,"endHours":12.01632025692468,"quality":"auspicious"},{"name":"Amṛta","start":"12:01","end":"13:29","startHours":12.01632025692468,"endHours":13.491034820759982,"quality":"auspicious"},{"name":"Kāla","start":"13:29","end":"14:58","startHours":13.491034820759982,"endHours":14.965749384595284,"quality":"inauspicious"},{"name":"Śubha","start":"14:58","end":"16:26","startHours":14.965749384595284,"endHours":16.44046394843059,"quality":"auspicious"},{"name":"Roga","start":"16:26","end":"17:55","startHours":16.44046394843059,"endHours":17.915178512265893,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:55","end":"19:26","startHours":17.915178512265893,"endHours":19.44046394843059,"quality":"inauspicious"},{"name":"Śubha","start":"19:26","end":"20:58","startHours":19.44046394843059,"endHours":20.965749384595284,"quality":"auspicious"},{"name":"Roga","start":"20:58","end":"22:29","startHours":20.965749384595284,"endHours":22.49103482075998,"quality":"inauspicious"},{"name":"Udveg","start":"22:29","end":"00:01","startHours":22.49103482075998,"endHours":24.01632025692468,"quality":"inauspicious"},{"name":"Chala","start":"00:01","end":"01:32","startHours":24.01632025692468,"endHours":25.541605693089377,"quality":"neutral"},{"name":"Labha","start":"01:32","end":"03:04","startHours":25.541605693089377,"endHours":27.066891129254074,"quality":"auspicious"},{"name":"Amṛta","start":"03:04","end":"04:36","startHours":27.066891129254074,"endHours":28.592176565418768,"quality":"auspicious"},{"name":"Kāla","start":"04:36","end":"06:07","startHours":28.592176565418768,"endHours":30.117462001583466,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:07","end":"07:07","startHours":6.117462001583465,"endHours":7.117462001583465,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:07","end":"08:07","startHours":7.117462001583465,"endHours":8.117462001583466,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:07","end":"09:07","startHours":8.117462001583466,"endHours":9.117462001583466,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:07","end":"10:07","startHours":9.117462001583466,"endHours":10.117462001583466,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:07","end":"11:07","startHours":10.117462001583466,"endHours":11.117462001583466,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:07","end":"12:07","startHours":11.117462001583466,"endHours":12.117462001583466,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:07","end":"13:07","startHours":12.117462001583466,"endHours":13.117462001583466,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:07","end":"14:07","startHours":13.117462001583466,"endHours":14.117462001583466,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:07","end":"15:07","startHours":14.117462001583466,"endHours":15.117462001583466,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:07","end":"16:07","startHours":15.117462001583466,"endHours":16.117462001583466,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:07","end":"17:07","startHours":16.117462001583466,"endHours":17.117462001583466,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:07","end":"18:07","startHours":17.117462001583466,"endHours":18.117462001583466,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:07","end":"19:07","startHours":18.117462001583466,"endHours":19.117462001583466,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:07","end":"20:07","startHours":19.117462001583466,"endHours":20.117462001583466,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:07","end":"21:07","startHours":20.117462001583466,"endHours":21.117462001583466,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:07","end":"22:07","startHours":21.117462001583466,"endHours":22.117462001583466,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:07","end":"23:07","startHours":22.117462001583466,"endHours":23.117462001583466,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:07","end":"00:07","startHours":23.117462001583466,"endHours":24.117462001583466,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:07","end":"01:07","startHours":24.117462001583466,"endHours":25.117462001583466,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:07","end":"02:07","startHours":25.117462001583466,"endHours":26.117462001583466,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:07","end":"03:07","startHours":26.117462001583466,"endHours":27.117462001583466,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:07","end":"04:07","startHours":27.117462001583466,"endHours":28.117462001583466,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:07","end":"05:07","startHours":28.117462001583466,"endHours":29.117462001583466,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:07","end":"06:07","startHours":29.117462001583466,"endHours":30.117462001583466,"planetary_lord":"Saturn"}],"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","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-West","rahuVasa":"North","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-5.089362420933299,"eotMinutes":-11.52961541548083,"ayanamsa":24.0092}},"calendars":{"vikram_samvat":2068,"vikram_samvatsara":"Krodhi","saka_samvat":1933,"saka_samvatsara":"Khara","bengali_samvat":1418,"malayalam_era":1187,"nanakshahi_year":542,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Phālguna","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Śukla Caturthī · Vikram 2068 Krodhi · Śaka 1933 Khara"},"festivals":[{"id":"angarika-chaturthi","name":"Aṅgāraka Caturthī (Tuesday Caturthī)","name_sanskrit":"अङ्गारक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa + Maṅgala","significance":"Tuesday-Caturthī (rare); supremely auspicious for Maṅgala-doṣa-nivāraṇa.","vrata":true,"detection":{"any_of":[{"tithi_number":4,"vara_name":"Maṅgalavāra (Tuesday)"},{"tithi_number":19,"vara_name":"Maṅgalavāra (Tuesday)"}]},"precedence":3},{"id":"vinayaka-chaturthi","name":"Vināyaka Caturthī (monthly)","name_sanskrit":"विनायक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Śukla-pakṣa Caturthī; auspicious for new ventures.","vrata":true,"detection":{"tithi_number":4,"tithi_paksha":"Śukla"},"precedence":6}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Dedicated festival walk for Aṅgāraka Caturthī (Tuesday Caturthī) · Vināyaka Caturthī (monthly) is not live yet; Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"patna"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga March 8, 2011 CE · Patna, Bihar · Vidhyamitra","description":"March 8, 2011 CE for Patna, Bihar: Śukla Caturthī, sūryodaya 06:07, sūryāsta 17:55.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/patna/2011-03-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/patna/2011-03-08","sa":"https://sa.vidhyamitra.com/city/patna/2011-03-08","hi":"https://hi.vidhyamitra.com/city/patna/2011-03-08","x-default":"https://vidhyamitra.com/city/patna/2011-03-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-06T07:09:38.554Z","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":"2026-09-06T07:09:38.554Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-06T07:09:38.554Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Hosted scripture","Named-tradition interpretation","Original Vidhyamitra contemplation","Bhūmi-born material medium","Vidhyamitra portal","Responsible reader in their own kṣetra"],"claim_boundary":"The legacy purna_chain field carries a source-to-reader sequence, not a revealed physical descent, universal cosmology, or proof that software is conscious.","antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}