{"id":"vidhyamitra:city-day:ayodhya:1831-03-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1831-03-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1831-03-29","date_display":"March 29, 1831 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":1831,"month":3,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2389905.770833,"kali_year":4932,"ahargana":1801440.2708,"sun":{"sidereal_longitude":346.683,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":176.541,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":189.858,"elapsed_within_tithi_degrees":9.858},"nakshatra":{"number":14,"name":"Citrā","pada":1,"moon_longitude":176.541,"elapsed_within_degrees":3.2077},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":163.224},"karana":{"half_tithi_index":31,"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":1831,"month":3,"day":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2389905.770833,"ahargana":1801440.2708,"kali_year":4932,"ayanamsa_lahiri":21.4955,"grahas":{"sun":{"sidereal_longitude":346.12278200000003,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":173.95768199999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false,"latitude":3.2089},"mars":{"sidereal_longitude":48.85428200000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":340.027782,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":295.57378199999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":11.910682000000008,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":125.76708200000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":131.0253,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":311.0253,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"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":1831,"month":3,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2389905.770833,"kali_year":4932,"ahargana":1801440.2708,"sun":{"sidereal_longitude":346.683,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":176.541,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":189.858,"elapsed_within_tithi_degrees":9.858},"nakshatra":{"number":14,"name":"Citrā","pada":1,"moon_longitude":176.541,"elapsed_within_degrees":3.2077},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":163.224},"karana":{"half_tithi_index":31,"name":"Kaulava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.209,"elongation":170.142},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.209,"opposition_distance":9.858}},"eclipse_window_40days":[]},"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"05:57","sunsetLocal":"18:16","solarNoonLocal":"12:06","dayLengthHours":12.32845298008818,"dayLengthDisplay":"12 Hours 19 Mins 42 Secs","nightLengthDisplay":"11 Hours 40 Mins 18 Secs","moonriseLocal":"18:48","moonsetLocal":"06:28","rahuKala":{"name":"Rāhu Kāla","start":"15:11","end":"16:44","startHours":15.190180074138333,"endHours":16.731236696649354,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:02","end":"10:34","startHours":9.025953584094243,"endHours":10.567010206605264,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:06","end":"13:39","startHours":12.108066829116286,"endHours":13.64912345162731,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:49","end":"09:14","startHours":8.82047936775944,"endHours":9.231427800429046,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:27","end":"06:47","startHours":6.457525879909205,"endHours":6.786284626044889,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:42","end":"12:31","startHours":11.69711839644668,"endHours":12.519015261785892,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:18","end":"05:07","startHours":4.300046608393773,"endHours":5.121943473732985,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:55","end":"05:57","startHours":4.916469257398182,"endHours":5.943840339072197,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"14:59","startHours":14.162808992464317,"endHours":14.98470585780353,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:04","end":"18:28","startHours":18.072293319160377,"endHours":18.472293319160375,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:16","end":"18:47","startHours":18.272293319160376,"endHours":18.785978859997382,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:01","end":"19:46","startHours":18.022293319160376,"endHours":19.772293319160376,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:42","end":"00:31","startHours":23.69711839644668,"endHours":24.519015261785892,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:57","end":"07:29","startHours":5.943840339072197,"endHours":7.484896961583219,"quality":"inauspicious"},{"name":"Udveg","start":"07:29","end":"09:02","startHours":7.484896961583219,"endHours":9.025953584094243,"quality":"inauspicious"},{"name":"Chala","start":"09:02","end":"10:34","startHours":9.025953584094243,"endHours":10.567010206605264,"quality":"neutral"},{"name":"Labha","start":"10:34","end":"12:06","startHours":10.567010206605264,"endHours":12.108066829116286,"quality":"auspicious"},{"name":"Amṛta","start":"12:06","end":"13:39","startHours":12.108066829116286,"endHours":13.64912345162731,"quality":"auspicious"},{"name":"Kāla","start":"13:39","end":"15:11","startHours":13.64912345162731,"endHours":15.190180074138333,"quality":"inauspicious"},{"name":"Śubha","start":"15:11","end":"16:44","startHours":15.190180074138333,"endHours":16.731236696649354,"quality":"auspicious"},{"name":"Roga","start":"16:44","end":"18:16","startHours":16.731236696649354,"endHours":18.272293319160376,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:16","end":"19:44","startHours":18.272293319160376,"endHours":19.731236696649354,"quality":"inauspicious"},{"name":"Śubha","start":"19:44","end":"21:11","startHours":19.731236696649354,"endHours":21.190180074138333,"quality":"auspicious"},{"name":"Roga","start":"21:11","end":"22:39","startHours":21.190180074138333,"endHours":22.649123451627307,"quality":"inauspicious"},{"name":"Udveg","start":"22:39","end":"00:06","startHours":22.649123451627307,"endHours":24.108066829116286,"quality":"inauspicious"},{"name":"Chala","start":"00:06","end":"01:34","startHours":24.108066829116286,"endHours":25.567010206605264,"quality":"neutral"},{"name":"Labha","start":"01:34","end":"03:02","startHours":25.567010206605264,"endHours":27.02595358409424,"quality":"auspicious"},{"name":"Amṛta","start":"03:02","end":"04:29","startHours":27.02595358409424,"endHours":28.484896961583217,"quality":"auspicious"},{"name":"Kāla","start":"04:29","end":"05:57","startHours":28.484896961583217,"endHours":29.943840339072196,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:57","end":"06:57","startHours":5.943840339072197,"endHours":6.943840339072197,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:57","end":"07:57","startHours":6.943840339072197,"endHours":7.943840339072197,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:57","end":"08:57","startHours":7.943840339072197,"endHours":8.943840339072196,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:57","end":"09:57","startHours":8.943840339072196,"endHours":9.943840339072196,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:57","end":"10:57","startHours":9.943840339072196,"endHours":10.943840339072196,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:57","end":"11:57","startHours":10.943840339072196,"endHours":11.943840339072196,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:57","end":"12:57","startHours":11.943840339072196,"endHours":12.943840339072196,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:57","end":"13:57","startHours":12.943840339072196,"endHours":13.943840339072196,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:57","end":"14:57","startHours":13.943840339072196,"endHours":14.943840339072196,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:57","end":"15:57","startHours":14.943840339072196,"endHours":15.943840339072196,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:57","end":"16:57","startHours":15.943840339072196,"endHours":16.943840339072196,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:57","end":"17:57","startHours":16.943840339072196,"endHours":17.943840339072196,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:57","end":"18:57","startHours":17.943840339072196,"endHours":18.943840339072196,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:57","end":"19:57","startHours":18.943840339072196,"endHours":19.943840339072196,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:57","end":"20:57","startHours":19.943840339072196,"endHours":20.943840339072196,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:57","end":"21:57","startHours":20.943840339072196,"endHours":21.943840339072196,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:57","end":"22:57","startHours":21.943840339072196,"endHours":22.943840339072196,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:57","end":"23:57","startHours":22.943840339072196,"endHours":23.943840339072196,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:57","end":"00:57","startHours":23.943840339072196,"endHours":24.943840339072196,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:57","end":"01:57","startHours":24.943840339072196,"endHours":25.943840339072196,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:57","end":"02:57","startHours":25.943840339072196,"endHours":26.943840339072196,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:57","end":"03:57","startHours":26.943840339072196,"endHours":27.943840339072196,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:57","end":"04:57","startHours":27.943840339072196,"endHours":28.943840339072196,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:57","end":"05:57","startHours":28.943840339072196,"endHours":29.943840339072196,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"North","anandadiYoga":{"name":"Mausala","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":3.022519387552583,"eotMinutes":-5.300009746977087,"ayanamsa":21.4955}},"calendars":{"vikram_samvat":1888,"vikram_samvatsara":"Krodhi","saka_samvat":1753,"saka_samvatsara":"Khara","bengali_samvat":1238,"malayalam_era":1007,"nanakshahi_year":362,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","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":"Vaiśākha Kṛṣṇa Pratipada · Vikram 1888 Krodhi · Śaka 1753 Khara"},"festivals":[],"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":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"ayodhya"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga March 29, 1831 CE · Ayodhyā · Vidhyamitra","description":"March 29, 1831 CE for Ayodhyā: Kṛṣṇa Pratipada, sūryodaya 05:57, sūryāsta 18:16.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1831-03-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1831-03-29","sa":"https://sa.vidhyamitra.com/city/ayodhya/1831-03-29","hi":"https://hi.vidhyamitra.com/city/ayodhya/1831-03-29","x-default":"https://vidhyamitra.com/city/ayodhya/1831-03-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T18:59:52.979Z","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":"2026-05-31T18:59:52.979Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T18:59:52.979Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}