{"id":"vidhyamitra:city-day:jamnagar:1963-03-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/1963-03-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1963-03-17","date_display":"March 17, 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":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2438105.770833,"kali_year":5064,"ahargana":1849640.2708,"sun":{"sidereal_longitude":332.6571,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":229.6773,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":257.0202,"elapsed_within_tithi_degrees":5.0202},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1,"moon_longitude":229.6773,"elapsed_within_degrees":3.0107},"yoga":{"number":16,"name":"Siddhi","sum_longitude":202.3344},"karana":{"half_tithi_index":42,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2438105.770833,"ahargana":1849640.2708,"kali_year":5064,"ayanamsa_lahiri":23.339,"grahas":{"sun":{"sidereal_longitude":332.393188,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":225.95728800000006,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false,"latitude":3.3151},"mars":{"sidereal_longitude":102.51228800000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":true},"mercury":{"sidereal_longitude":320.281888,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":333.03208800000004,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":291.81498799999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":295.90428799999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":97.1574,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":277.1574,"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":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2438105.770833,"kali_year":5064,"ahargana":1849640.2708,"sun":{"sidereal_longitude":332.6571,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":229.6773,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":257.0202,"elapsed_within_tithi_degrees":5.0202},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1,"moon_longitude":229.6773,"elapsed_within_degrees":3.0107},"yoga":{"number":16,"name":"Siddhi","sum_longitude":202.3344},"karana":{"half_tithi_index":42,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.315,"elongation":102.98},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.315,"opposition_distance":77.02}},"eclipse_window_40days":[]},"city":{"slug":"jamnagar","name":"Jamnagar, Gujarat","lat":22.4707,"lon":70.0577,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"jamnagar","name":"Jamnagar, Gujarat","lat":22.4707,"lon":70.0577,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"sunriseLocal":"06:58","sunsetLocal":"19:00","solarNoonLocal":"12:59","dayLengthHours":12.026674437176474,"dayLengthDisplay":"12 Hours 01 Mins 36 Secs","nightLengthDisplay":"11 Hours 58 Mins 24 Secs","moonriseLocal":"00:29","moonsetLocal":"11:18","rahuKala":{"name":"Rāhu Kāla","start":"17:29","end":"19:00","startHours":17.490553603811556,"endHours":18.993887908458614,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:59","end":"14:29","startHours":12.980550689870377,"endHours":14.483884994517435,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:59","end":"17:29","startHours":15.987219299164495,"endHours":17.490553603811556,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:46","end":"10:10","startHours":9.773437506623317,"endHours":10.1743266545292,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:28","end":"07:47","startHours":7.468324906164493,"endHours":7.789036224489199,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:35","end":"13:23","startHours":12.579661541964494,"endHours":13.38143983777626,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:22","end":"06:10","startHours":5.36365687965861,"endHours":6.165435175470375,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:58","end":"06:58","startHours":5.964990601517433,"endHours":6.96721347128214,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:59","end":"15:47","startHours":14.98499642939979,"endHours":15.786774725211554,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:48","end":"19:12","startHours":18.793887908458615,"endHours":19.193887908458613,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:00","end":"19:30","startHours":18.993887908458614,"endHours":19.494999343340968,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:45","end":"20:30","startHours":18.743887908458614,"endHours":20.493887908458614,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:35","end":"01:23","startHours":24.579661541964494,"endHours":25.38143983777626,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:58","end":"08:28","startHours":6.96721347128214,"endHours":8.470547775929198,"quality":"inauspicious"},{"name":"Chala","start":"08:28","end":"09:58","startHours":8.470547775929198,"endHours":9.973882080576258,"quality":"neutral"},{"name":"Labha","start":"09:58","end":"11:29","startHours":9.973882080576258,"endHours":11.477216385223318,"quality":"auspicious"},{"name":"Amṛta","start":"11:29","end":"12:59","startHours":11.477216385223318,"endHours":12.980550689870377,"quality":"auspicious"},{"name":"Kāla","start":"12:59","end":"14:29","startHours":12.980550689870377,"endHours":14.483884994517435,"quality":"inauspicious"},{"name":"Śubha","start":"14:29","end":"15:59","startHours":14.483884994517435,"endHours":15.987219299164495,"quality":"auspicious"},{"name":"Roga","start":"15:59","end":"17:29","startHours":15.987219299164495,"endHours":17.490553603811556,"quality":"inauspicious"},{"name":"Udveg","start":"17:29","end":"19:00","startHours":17.490553603811556,"endHours":18.993887908458614,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"19:00","end":"20:29","startHours":18.993887908458614,"endHours":20.490553603811556,"quality":"auspicious"},{"name":"Roga","start":"20:29","end":"21:59","startHours":20.490553603811556,"endHours":21.987219299164494,"quality":"inauspicious"},{"name":"Udveg","start":"21:59","end":"23:29","startHours":21.987219299164494,"endHours":23.483884994517435,"quality":"inauspicious"},{"name":"Chala","start":"23:29","end":"00:59","startHours":23.483884994517435,"endHours":24.980550689870377,"quality":"neutral"},{"name":"Labha","start":"00:59","end":"02:29","startHours":24.980550689870377,"endHours":26.47721638522332,"quality":"auspicious"},{"name":"Amṛta","start":"02:29","end":"03:58","startHours":26.47721638522332,"endHours":27.97388208057626,"quality":"auspicious"},{"name":"Kāla","start":"03:58","end":"05:28","startHours":27.97388208057626,"endHours":29.470547775929198,"quality":"inauspicious"},{"name":"Śubha","start":"05:28","end":"06:58","startHours":29.470547775929198,"endHours":30.96721347128214,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:58","end":"07:58","startHours":6.96721347128214,"endHours":7.96721347128214,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:58","end":"08:58","startHours":7.96721347128214,"endHours":8.96721347128214,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:58","end":"09:58","startHours":8.96721347128214,"endHours":9.96721347128214,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:58","end":"10:58","startHours":9.96721347128214,"endHours":10.96721347128214,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:58","end":"11:58","startHours":10.96721347128214,"endHours":11.96721347128214,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:58","end":"12:58","startHours":11.96721347128214,"endHours":12.96721347128214,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:58","end":"13:58","startHours":12.96721347128214,"endHours":13.96721347128214,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:58","end":"14:58","startHours":13.96721347128214,"endHours":14.96721347128214,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:58","end":"15:58","startHours":14.96721347128214,"endHours":15.96721347128214,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:58","end":"16:58","startHours":15.96721347128214,"endHours":16.96721347128214,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:58","end":"17:58","startHours":16.96721347128214,"endHours":17.96721347128214,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:58","end":"18:58","startHours":17.96721347128214,"endHours":18.96721347128214,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:58","end":"19:58","startHours":18.96721347128214,"endHours":19.96721347128214,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:58","end":"20:58","startHours":19.96721347128214,"endHours":20.96721347128214,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:58","end":"21:58","startHours":20.96721347128214,"endHours":21.96721347128214,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:58","end":"22:58","startHours":21.96721347128214,"endHours":22.96721347128214,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:58","end":"23:58","startHours":22.96721347128214,"endHours":23.96721347128214,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:58","end":"00:58","startHours":23.96721347128214,"endHours":24.96721347128214,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:58","end":"01:58","startHours":24.96721347128214,"endHours":25.96721347128214,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:58","end":"02:58","startHours":25.96721347128214,"endHours":26.96721347128214,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:58","end":"03:58","startHours":26.96721347128214,"endHours":27.96721347128214,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:58","end":"04:58","startHours":27.96721347128214,"endHours":28.96721347128214,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:58","end":"05:58","startHours":28.96721347128214,"endHours":29.96721347128214,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:58","end":"06:58","startHours":29.96721347128214,"endHours":30.96721347128214,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"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":"West (Paścim)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-1.6961258473411063,"eotMinutes":-9.063841392222612,"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 Saptamī · Vikram 2020 Nala · Śaka 1885 Śobhana"},"festivals":[],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Jyeṣṭhā","url":"/day/-3137-10-20","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"jamnagar"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga March 17, 1963 CE · Jamnagar, Gujarat · Vidhyamitra","description":"March 17, 1963 CE for Jamnagar, Gujarat: Kṛṣṇa Saptamī, sūryodaya 06:58, sūryāsta 19:00.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/1963-03-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/1963-03-17","sa":"https://sa.vidhyamitra.com/city/jamnagar/1963-03-17","hi":"https://hi.vidhyamitra.com/city/jamnagar/1963-03-17","x-default":"https://vidhyamitra.com/city/jamnagar/1963-03-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T21:13:34.766Z","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":"2026-06-01T21:13:34.766Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T21:13:34.766Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}