{"id":"vidhyamitra:city-day:varanasi:1663-03-26:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/varanasi/1663-03-26","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1663-03-26","date_display":"March 26, 1663 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":1663,"month":3,"day":26,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2328542.770833,"kali_year":4764,"ahargana":1740077.2708,"sun":{"sidereal_longitude":347.1473,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":195.5843,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":208.437,"elapsed_within_tithi_degrees":4.437},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":195.5843,"elapsed_within_degrees":8.9177},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":182.7316},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":1663,"month":3,"day":26,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2328542.770833,"ahargana":1740077.2708,"kali_year":4764,"ayanamsa_lahiri":19.1486,"grahas":{"sun":{"sidereal_longitude":346.1998,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":192.10760000000005,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false,"latitude":3.6044},"mars":{"sidereal_longitude":332.7092,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":352.5302,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":240.3967,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"venus":{"sidereal_longitude":1.4656999999999698,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":242.31819999999993,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":142.3324,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":322.3324,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","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":1663,"month":3,"day":26,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2328542.770833,"kali_year":4764,"ahargana":1740077.2708,"sun":{"sidereal_longitude":347.1473,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":195.5843,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":208.437,"elapsed_within_tithi_degrees":4.437},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":195.5843,"elapsed_within_degrees":8.9177},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":182.7316},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.604,"elongation":151.563},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.604,"opposition_distance":28.437}},"eclipse_window_40days":[]},"city":{"slug":"varanasi","name":"Vārāṇasī (Kāśī)","lat":25.3176,"lon":82.9739,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"varanasi","name":"Vārāṇasī (Kāśī)","lat":25.3176,"lon":82.9739,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"05:57","sunsetLocal":"18:12","solarNoonLocal":"12:04","dayLengthHours":12.257072437168162,"dayLengthDisplay":"12 Hours 15 Mins 25 Secs","nightLengthDisplay":"11 Hours 44 Mins 35 Secs","moonriseLocal":"20:08","moonsetLocal":"07:28","rahuKala":{"name":"Rāhu Kāla","start":"07:29","end":"09:01","startHours":7.476344808702007,"endHours":9.008478863348028,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:32","end":"12:04","startHours":10.540612917994046,"endHours":12.072746972640068,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:36","end":"15:08","startHours":13.604881027286087,"endHours":15.137015081932109,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:48","end":"09:13","startHours":8.804194322728558,"endHours":9.212763403967497,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:27","end":"06:47","startHours":6.45492210560466,"endHours":6.781777370595811,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:40","end":"12:29","startHours":11.66417789140113,"endHours":12.481316053879008,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:19","end":"05:08","startHours":4.309934429100231,"endHours":5.127072591578109,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:55","end":"05:57","startHours":4.92278805095864,"endHours":5.9442107540559865,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:07","end":"14:56","startHours":14.115592378834762,"endHours":14.93273054131264,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:00","end":"18:24","startHours":18.00128319122415,"endHours":18.40128319122415,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:12","end":"18:43","startHours":18.20128319122415,"endHours":18.71199454277282,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:57","end":"19:42","startHours":17.95128319122415,"endHours":19.70128319122415,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:40","end":"00:29","startHours":23.66417789140113,"endHours":24.481316053879006,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:57","end":"07:29","startHours":5.9442107540559865,"endHours":7.476344808702007,"quality":"auspicious"},{"name":"Kāla","start":"07:29","end":"09:01","startHours":7.476344808702007,"endHours":9.008478863348028,"quality":"inauspicious"},{"name":"Śubha","start":"09:01","end":"10:32","startHours":9.008478863348028,"endHours":10.540612917994046,"quality":"auspicious"},{"name":"Roga","start":"10:32","end":"12:04","startHours":10.540612917994046,"endHours":12.072746972640068,"quality":"inauspicious"},{"name":"Udveg","start":"12:04","end":"13:36","startHours":12.072746972640068,"endHours":13.604881027286087,"quality":"inauspicious"},{"name":"Chala","start":"13:36","end":"15:08","startHours":13.604881027286087,"endHours":15.137015081932109,"quality":"neutral"},{"name":"Labha","start":"15:08","end":"16:40","startHours":15.137015081932109,"endHours":16.669149136578127,"quality":"auspicious"},{"name":"Amṛta","start":"16:40","end":"18:12","startHours":16.669149136578127,"endHours":18.20128319122415,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:12","end":"19:40","startHours":18.20128319122415,"endHours":19.669149136578127,"quality":"neutral"},{"name":"Labha","start":"19:40","end":"21:08","startHours":19.669149136578127,"endHours":21.13701508193211,"quality":"auspicious"},{"name":"Amṛta","start":"21:08","end":"22:36","startHours":21.13701508193211,"endHours":22.60488102728609,"quality":"auspicious"},{"name":"Kāla","start":"22:36","end":"00:04","startHours":22.60488102728609,"endHours":24.07274697264007,"quality":"inauspicious"},{"name":"Śubha","start":"00:04","end":"01:32","startHours":24.07274697264007,"endHours":25.540612917994046,"quality":"auspicious"},{"name":"Roga","start":"01:32","end":"03:01","startHours":25.540612917994046,"endHours":27.008478863348028,"quality":"inauspicious"},{"name":"Udveg","start":"03:01","end":"04:29","startHours":27.008478863348028,"endHours":28.47634480870201,"quality":"inauspicious"},{"name":"Chala","start":"04:29","end":"05:57","startHours":28.47634480870201,"endHours":29.944210754055987,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:57","end":"06:57","startHours":5.9442107540559865,"endHours":6.9442107540559865,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:57","end":"07:57","startHours":6.9442107540559865,"endHours":7.9442107540559865,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:57","end":"08:57","startHours":7.9442107540559865,"endHours":8.944210754055987,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:57","end":"09:57","startHours":8.944210754055987,"endHours":9.944210754055987,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:57","end":"10:57","startHours":9.944210754055987,"endHours":10.944210754055987,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:57","end":"11:57","startHours":10.944210754055987,"endHours":11.944210754055987,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:57","end":"12:57","startHours":11.944210754055987,"endHours":12.944210754055987,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:57","end":"13:57","startHours":12.944210754055987,"endHours":13.944210754055987,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:57","end":"14:57","startHours":13.944210754055987,"endHours":14.944210754055987,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:57","end":"15:57","startHours":14.944210754055987,"endHours":15.944210754055987,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:57","end":"16:57","startHours":15.944210754055987,"endHours":16.944210754055987,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:57","end":"17:57","startHours":16.944210754055987,"endHours":17.944210754055987,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:57","end":"18:57","startHours":17.944210754055987,"endHours":18.944210754055987,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:57","end":"19:57","startHours":18.944210754055987,"endHours":19.944210754055987,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:57","end":"20:57","startHours":19.944210754055987,"endHours":20.944210754055987,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:57","end":"21:57","startHours":20.944210754055987,"endHours":21.944210754055987,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:57","end":"22:57","startHours":21.944210754055987,"endHours":22.944210754055987,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:57","end":"23:57","startHours":22.944210754055987,"endHours":23.944210754055987,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:57","end":"00:57","startHours":23.944210754055987,"endHours":24.944210754055987,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:57","end":"01:57","startHours":24.944210754055987,"endHours":25.944210754055987,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:57","end":"02:57","startHours":25.944210754055987,"endHours":26.944210754055987,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:57","end":"03:57","startHours":26.944210754055987,"endHours":27.944210754055987,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:57","end":"04:57","startHours":27.944210754055987,"endHours":28.944210754055987,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:57","end":"05:57","startHours":28.944210754055987,"endHours":29.944210754055987,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Siddhi","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":2.124631180392671,"eotMinutes":-6.260418358404147,"ayanamsa":19.1486}},"calendars":{"vikram_samvat":1720,"vikram_samvatsara":"Nala","saka_samvat":1585,"saka_samvatsara":"Śobhana","bengali_samvat":1070,"malayalam_era":839,"nanakshahi_year":194,"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 Tṛtīyā · Vikram 1720 Nala · Śaka 1585 Śobhana"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"varanasi"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga March 26, 1663 CE · Vārāṇasī (Kāśī) · Vidhyamitra","description":"March 26, 1663 CE for Vārāṇasī (Kāśī): Kṛṣṇa Tṛtīyā, sūryodaya 05:57, sūryāsta 18:12.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/varanasi/1663-03-26","hreflang_alternates":{"en":"https://vidhyamitra.com/city/varanasi/1663-03-26","sa":"https://sa.vidhyamitra.com/city/varanasi/1663-03-26","hi":"https://hi.vidhyamitra.com/city/varanasi/1663-03-26","x-default":"https://vidhyamitra.com/city/varanasi/1663-03-26"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-04T18:26:42.134Z","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":"2026-06-04T18:26:42.134Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-04T18:26:42.134Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}