{"id":"vidhyamitra:city-day:ayodhya:1671-03-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1671-03-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1671-03-25","date_display":"March 25, 1671 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":1671,"month":3,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2331463.770833,"kali_year":4772,"ahargana":1742998.2708,"sun":{"sidereal_longitude":346.0924,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":162.0785,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":175.9861,"elapsed_within_tithi_degrees":7.9861},"nakshatra":{"number":13,"name":"Hasta","pada":1,"moon_longitude":162.0785,"elapsed_within_degrees":2.0785},"yoga":{"number":12,"name":"Dhruva","sum_longitude":148.1709},"karana":{"half_tithi_index":29,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1671,"month":3,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2331463.770833,"ahargana":1742998.2708,"kali_year":4772,"ayanamsa_lahiri":19.2603,"grahas":{"sun":{"sidereal_longitude":345.161996,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":160.446196,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false,"latitude":0.4297},"mars":{"sidereal_longitude":33.565395999999964,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":322.39889600000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":112.58249599999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":0.657195999999999,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":327.928096,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":347.5637,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":167.5637,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","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":1671,"month":3,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2331463.770833,"kali_year":4772,"ahargana":1742998.2708,"sun":{"sidereal_longitude":346.0924,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":162.0785,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":175.9861,"elapsed_within_tithi_degrees":7.9861},"nakshatra":{"number":13,"name":"Hasta","pada":1,"moon_longitude":162.0785,"elapsed_within_degrees":2.0785},"yoga":{"number":12,"name":"Dhruva","sum_longitude":148.1709},"karana":{"half_tithi_index":29,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.43,"elongation":175.986},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.43,"opposition_distance":4.014}},"eclipse_window_40days":[{"offset_days":-14,"type":"solar","occurs":true,"moon_latitude":-1.355,"elongation":1.45}]},"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":"06:00","sunsetLocal":"18:15","solarNoonLocal":"12:08","dayLengthHours":12.242923410660204,"dayLengthDisplay":"12 Hours 14 Mins 35 Secs","nightLengthDisplay":"11 Hours 45 Mins 25 Secs","moonriseLocal":"17:46","moonsetLocal":"05:52","rahuKala":{"name":"Rāhu Kāla","start":"12:08","end":"13:40","startHours":12.129396281228015,"endHours":13.659761707560541,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:32","end":"09:04","startHours":7.538300002230439,"endHours":9.068665428562966,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:36","end":"12:08","startHours":10.59903085489549,"endHours":12.129396281228015,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:52","end":"09:16","startHours":8.864616705051962,"endHours":9.272714152073968,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:31","end":"06:51","startHours":6.518056384675423,"endHours":6.844534342293028,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:43","end":"12:32","startHours":11.721298834206008,"endHours":12.537493728250022,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:23","end":"05:12","startHours":4.375544787809886,"endHours":5.191739681853901,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:59","end":"06:00","startHours":4.987690958342897,"endHours":6.007934575897914,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"14:59","startHours":14.16988351633805,"endHours":14.986078410382063,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:03","end":"18:27","startHours":18.050857986558118,"endHours":18.450857986558116,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:15","end":"18:46","startHours":18.250857986558117,"endHours":18.760979795335626,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:00","end":"19:45","startHours":18.000857986558117,"endHours":19.750857986558117,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:43","end":"00:32","startHours":23.721298834206006,"endHours":24.537493728250023,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:00","end":"07:32","startHours":6.007934575897914,"endHours":7.538300002230439,"quality":"auspicious"},{"name":"Amṛta","start":"07:32","end":"09:04","startHours":7.538300002230439,"endHours":9.068665428562966,"quality":"auspicious"},{"name":"Kāla","start":"09:04","end":"10:36","startHours":9.068665428562966,"endHours":10.59903085489549,"quality":"inauspicious"},{"name":"Śubha","start":"10:36","end":"12:08","startHours":10.59903085489549,"endHours":12.129396281228015,"quality":"auspicious"},{"name":"Roga","start":"12:08","end":"13:40","startHours":12.129396281228015,"endHours":13.659761707560541,"quality":"inauspicious"},{"name":"Udveg","start":"13:40","end":"15:11","startHours":13.659761707560541,"endHours":15.190127133893068,"quality":"inauspicious"},{"name":"Chala","start":"15:11","end":"16:43","startHours":15.190127133893068,"endHours":16.72049256022559,"quality":"neutral"},{"name":"Labha","start":"16:43","end":"18:15","startHours":16.72049256022559,"endHours":18.250857986558117,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:15","end":"19:43","startHours":18.250857986558117,"endHours":19.72049256022559,"quality":"inauspicious"},{"name":"Chala","start":"19:43","end":"21:11","startHours":19.72049256022559,"endHours":21.190127133893064,"quality":"neutral"},{"name":"Labha","start":"21:11","end":"22:40","startHours":21.190127133893064,"endHours":22.65976170756054,"quality":"auspicious"},{"name":"Amṛta","start":"22:40","end":"00:08","startHours":22.65976170756054,"endHours":24.129396281228015,"quality":"auspicious"},{"name":"Kāla","start":"00:08","end":"01:36","startHours":24.129396281228015,"endHours":25.59903085489549,"quality":"inauspicious"},{"name":"Śubha","start":"01:36","end":"03:04","startHours":25.59903085489549,"endHours":27.068665428562966,"quality":"auspicious"},{"name":"Roga","start":"03:04","end":"04:32","startHours":27.068665428562966,"endHours":28.53830000223044,"quality":"inauspicious"},{"name":"Udveg","start":"04:32","end":"06:00","startHours":28.53830000223044,"endHours":30.007934575897913,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:00","end":"07:00","startHours":6.007934575897914,"endHours":7.007934575897914,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:00","end":"08:00","startHours":7.007934575897914,"endHours":8.007934575897913,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:00","end":"09:00","startHours":8.007934575897913,"endHours":9.007934575897913,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:00","end":"10:00","startHours":9.007934575897913,"endHours":10.007934575897913,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:00","end":"11:00","startHours":10.007934575897913,"endHours":11.007934575897913,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:00","end":"12:00","startHours":11.007934575897913,"endHours":12.007934575897913,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:00","end":"13:00","startHours":12.007934575897913,"endHours":13.007934575897913,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:00","end":"14:00","startHours":13.007934575897913,"endHours":14.007934575897913,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:00","end":"15:00","startHours":14.007934575897913,"endHours":15.007934575897913,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:00","end":"16:00","startHours":15.007934575897913,"endHours":16.007934575897913,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:00","end":"17:00","startHours":16.007934575897913,"endHours":17.007934575897913,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:00","end":"18:00","startHours":17.007934575897913,"endHours":18.007934575897913,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:00","end":"19:00","startHours":18.007934575897913,"endHours":19.007934575897913,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:00","end":"20:00","startHours":19.007934575897913,"endHours":20.007934575897913,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:00","end":"21:00","startHours":20.007934575897913,"endHours":21.007934575897913,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:00","end":"22:00","startHours":21.007934575897913,"endHours":22.007934575897913,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:00","end":"23:00","startHours":22.007934575897913,"endHours":23.007934575897913,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:00","end":"00:00","startHours":23.007934575897913,"endHours":24.007934575897913,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:00","end":"01:00","startHours":24.007934575897913,"endHours":25.007934575897913,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:00","end":"02:00","startHours":25.007934575897913,"endHours":26.007934575897913,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:00","end":"03:00","startHours":26.007934575897913,"endHours":27.007934575897913,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:00","end":"04:00","startHours":27.007934575897913,"endHours":28.007934575897913,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:00","end":"05:00","startHours":28.007934575897913,"endHours":29.007934575897913,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:00","end":"06:00","startHours":29.007934575897913,"endHours":30.007934575897913,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"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":"South-West","anandadiYoga":{"name":"Rākṣasa","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":1.7574203715220877,"eotMinutes":-6.579776873680923,"ayanamsa":19.2603}},"calendars":{"vikram_samvat":1728,"vikram_samvatsara":"Raktākṣī","saka_samvat":1593,"saka_samvatsara":"Virodhakṛt","bengali_samvat":1078,"malayalam_era":847,"nanakshahi_year":202,"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 Pūrṇimā · Vikram 1728 Raktākṣī · Śaka 1593 Virodhakṛt"},"festivals":[{"id":"hanuman-jayanti","name":"Hanumān Jayantī","name_sanskrit":"हनुमान जयन्ती","tradition":"Vaishnava","associated_deity":"Bhagavān Hanumān (Rudra-aṁśa, Rāma-bhakta)","significance":"Birth of Hanumān (Caitra Pūrṇimā tradition; some traditions Mārgaśīrṣa Kṛṣṇa 14).","vrata":true,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Caitra"},"precedence":1,"sources":["Vālmīki Rāmāyaṇa, Sundara-Kāṇḍa"]}],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Śukla Pūrṇimā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Śukla Pūrṇimā","url":"/day/-0562-04-11","relevance":0.5}]},"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 25, 1671 CE · Ayodhyā · Vidhyamitra","description":"March 25, 1671 CE for Ayodhyā: Śukla Pūrṇimā, sūryodaya 06:00, sūryāsta 18:15.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1671-03-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1671-03-25","sa":"https://sa.vidhyamitra.com/city/ayodhya/1671-03-25","hi":"https://hi.vidhyamitra.com/city/ayodhya/1671-03-25","x-default":"https://vidhyamitra.com/city/ayodhya/1671-03-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-04T05:46:44.816Z","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":"2026-06-04T05:46:44.816Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-04T05:46:44.816Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}