{"id":"vidhyamitra:city-day:ranchi:1963-03-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ranchi/1963-03-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1963-03-16","date_display":"March 16, 1963 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":1963,"month":3,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2438104.770833,"kali_year":5064,"ahargana":1849639.2708,"sun":{"sidereal_longitude":331.6609,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":217.7641,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":246.1032,"elapsed_within_tithi_degrees":6.1032},"nakshatra":{"number":17,"name":"Anurādhā","pada":2,"moon_longitude":217.7641,"elapsed_within_degrees":4.4308},"yoga":{"number":15,"name":"Vajra","sum_longitude":189.4251},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":1963,"month":3,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2438104.770833,"ahargana":1849639.2708,"kali_year":5064,"ayanamsa_lahiri":23.339,"grahas":{"sun":{"sidereal_longitude":331.397426,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":213.94742599999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false,"latitude":3.8742},"mars":{"sidereal_longitude":102.514026,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":true},"mercury":{"sidereal_longitude":318.5445259999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":332.789726,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":290.63952599999993,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":295.800126,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":97.2103,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":277.2103,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":1963,"month":3,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2438104.770833,"kali_year":5064,"ahargana":1849639.2708,"sun":{"sidereal_longitude":331.6609,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":217.7641,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":246.1032,"elapsed_within_tithi_degrees":6.1032},"nakshatra":{"number":17,"name":"Anurādhā","pada":2,"moon_longitude":217.7641,"elapsed_within_degrees":4.4308},"yoga":{"number":15,"name":"Vajra","sum_longitude":189.4251},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.874,"elongation":113.897},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.874,"opposition_distance":66.103}},"eclipse_window_40days":[]},"city":{"slug":"ranchi","name":"Ranchi, Jharkhand","lat":23.3441,"lon":85.3096,"tz_offset_hours":5.5,"state":"Jharkhand","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"ranchi","name":"Ranchi, Jharkhand","lat":23.3441,"lon":85.3096,"tz_offset_hours":5.5,"state":"Jharkhand","country":"IN","tier":"tier-1"},"sunriseLocal":"05:58","sunsetLocal":"17:58","solarNoonLocal":"11:58","dayLengthHours":12.000666292631847,"dayLengthDisplay":"12 Hours 00 Mins 02 Secs","nightLengthDisplay":"11 Hours 59 Mins 58 Secs","moonriseLocal":"22:41","moonsetLocal":"09:36","rahuKala":{"name":"Rāhu Kāla","start":"08:58","end":"10:28","startHours":8.968520095866468,"endHours":10.468603382445448,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:28","end":"14:58","startHours":13.46876995560341,"endHours":14.96885324218239,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:58","end":"07:28","startHours":5.968353522708506,"endHours":7.468436809287487,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:46","end":"09:10","startHours":8.76850899098927,"endHours":9.168531200743665,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:28","end":"06:47","startHours":6.4683812849015,"endHours":6.7883990527050155,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:34","end":"12:22","startHours":11.568664459270035,"endHours":12.368708878778826,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:22","end":"05:10","startHours":4.368264683690927,"endHours":5.168309103199716,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:58","end":"05:58","startHours":4.9682979983225195,"endHours":5.968353522708506,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:58","end":"14:46","startHours":13.968797717796404,"endHours":14.768842137305194,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:46","end":"18:10","startHours":17.769019815340354,"endHours":18.169019815340352,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:58","end":"18:28","startHours":17.969019815340353,"endHours":18.469047577533345,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:43","end":"19:28","startHours":17.719019815340353,"endHours":19.469019815340353,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:34","end":"00:22","startHours":23.568664459270035,"endHours":24.368708878778822,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:58","end":"07:28","startHours":5.968353522708506,"endHours":7.468436809287487,"quality":"inauspicious"},{"name":"Śubha","start":"07:28","end":"08:58","startHours":7.468436809287487,"endHours":8.968520095866468,"quality":"auspicious"},{"name":"Roga","start":"08:58","end":"10:28","startHours":8.968520095866468,"endHours":10.468603382445448,"quality":"inauspicious"},{"name":"Udveg","start":"10:28","end":"11:58","startHours":10.468603382445448,"endHours":11.968686669024429,"quality":"inauspicious"},{"name":"Chala","start":"11:58","end":"13:28","startHours":11.968686669024429,"endHours":13.46876995560341,"quality":"neutral"},{"name":"Labha","start":"13:28","end":"14:58","startHours":13.46876995560341,"endHours":14.96885324218239,"quality":"auspicious"},{"name":"Amṛta","start":"14:58","end":"16:28","startHours":14.96885324218239,"endHours":16.468936528761372,"quality":"auspicious"},{"name":"Kāla","start":"16:28","end":"17:58","startHours":16.468936528761372,"endHours":17.969019815340353,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:58","end":"19:28","startHours":17.969019815340353,"endHours":19.468936528761372,"quality":"auspicious"},{"name":"Amṛta","start":"19:28","end":"20:58","startHours":19.468936528761372,"endHours":20.96885324218239,"quality":"auspicious"},{"name":"Kāla","start":"20:58","end":"22:28","startHours":20.96885324218239,"endHours":22.46876995560341,"quality":"inauspicious"},{"name":"Śubha","start":"22:28","end":"23:58","startHours":22.46876995560341,"endHours":23.96868666902443,"quality":"auspicious"},{"name":"Roga","start":"23:58","end":"01:28","startHours":23.96868666902443,"endHours":25.468603382445448,"quality":"inauspicious"},{"name":"Udveg","start":"01:28","end":"02:58","startHours":25.468603382445448,"endHours":26.968520095866467,"quality":"inauspicious"},{"name":"Chala","start":"02:58","end":"04:28","startHours":26.968520095866467,"endHours":28.46843680928749,"quality":"neutral"},{"name":"Labha","start":"04:28","end":"05:58","startHours":28.46843680928749,"endHours":29.968353522708504,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:58","end":"06:58","startHours":5.968353522708506,"endHours":6.968353522708506,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:58","end":"07:58","startHours":6.968353522708506,"endHours":7.968353522708506,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:58","end":"08:58","startHours":7.968353522708506,"endHours":8.968353522708506,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:58","end":"09:58","startHours":8.968353522708506,"endHours":9.968353522708506,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:58","end":"10:58","startHours":9.968353522708506,"endHours":10.968353522708506,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:58","end":"11:58","startHours":10.968353522708506,"endHours":11.968353522708506,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:58","end":"12:58","startHours":11.968353522708506,"endHours":12.968353522708506,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:58","end":"13:58","startHours":12.968353522708506,"endHours":13.968353522708506,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:58","end":"14:58","startHours":13.968353522708506,"endHours":14.968353522708506,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:58","end":"15:58","startHours":14.968353522708506,"endHours":15.968353522708506,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:58","end":"16:58","startHours":15.968353522708506,"endHours":16.968353522708504,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:58","end":"17:58","startHours":16.968353522708504,"endHours":17.968353522708504,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:58","end":"18:58","startHours":17.968353522708504,"endHours":18.968353522708504,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:58","end":"19:58","startHours":18.968353522708504,"endHours":19.968353522708504,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:58","end":"20:58","startHours":19.968353522708504,"endHours":20.968353522708504,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:58","end":"21:58","startHours":20.968353522708504,"endHours":21.968353522708504,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:58","end":"22:58","startHours":21.968353522708504,"endHours":22.968353522708504,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:58","end":"23:58","startHours":22.968353522708504,"endHours":23.968353522708504,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:58","end":"00:58","startHours":23.968353522708504,"endHours":24.968353522708504,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:58","end":"01:58","startHours":24.968353522708504,"endHours":25.968353522708504,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:58","end":"02:58","startHours":25.968353522708504,"endHours":26.968353522708504,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:58","end":"03:58","startHours":26.968353522708504,"endHours":27.968353522708504,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:58","end":"04:58","startHours":27.968353522708504,"endHours":28.968353522708504,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:58","end":"05:58","startHours":28.968353522708504,"endHours":29.968353522708504,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-East","rahuVasa":"East","anandadiYoga":{"name":"Mānasa","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-2.0910149500421817,"eotMinutes":-9.359600141465874,"ayanamsa":23.339}},"calendars":{"vikram_samvat":2020,"vikram_samvatsara":"Nala","saka_samvat":1885,"saka_samvatsara":"Śobhana","bengali_samvat":1370,"malayalam_era":1139,"nanakshahi_year":494,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","lunar_month_amanta":"Phālguna","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 Kṛṣṇa Ṣaṣṭhī · Vikram 2020 Nala · Śaka 1885 Śobhana"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"ranchi"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga March 16, 1963 CE · Ranchi, Jharkhand · Vidhyamitra","description":"March 16, 1963 CE for Ranchi, Jharkhand: Kṛṣṇa Ṣaṣṭhī, sūryodaya 05:58, sūryāsta 17:58.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ranchi/1963-03-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ranchi/1963-03-16","sa":"https://sa.vidhyamitra.com/city/ranchi/1963-03-16","hi":"https://hi.vidhyamitra.com/city/ranchi/1963-03-16","x-default":"https://vidhyamitra.com/city/ranchi/1963-03-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T19:08:49.209Z","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":"2026-06-02T19:08:49.209Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T19:08:49.209Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}