{"id":"vidhyamitra:city-day:siliguri:2012-12-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/siliguri/2012-12-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2012-12-08","date_display":"December 8, 2012 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":2012,"month":12,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456269.770833,"kali_year":5114,"ahargana":1867804.2708,"sun":{"sidereal_longitude":231.84,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":162.5048,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":290.6648,"elapsed_within_tithi_degrees":2.6648},"nakshatra":{"number":13,"name":"Hasta","pada":1,"moon_longitude":162.5048,"elapsed_within_degrees":2.5048},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":34.3447},"karana":{"half_tithi_index":48,"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":2012,"month":12,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2456269.770833,"ahargana":1867804.2708,"kali_year":5114,"ayanamsa_lahiri":24.0337,"grahas":{"sun":{"sidereal_longitude":232.31418899999994,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":159.57898899999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false,"latitude":-3.5561},"mars":{"sidereal_longitude":261.837489,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":211.863789,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":46.195289,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":true},"venus":{"sidereal_longitude":205.63658899999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":193.057589,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":214.7412,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":34.7412,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","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":2012,"month":12,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456269.770833,"kali_year":5114,"ahargana":1867804.2708,"sun":{"sidereal_longitude":231.84,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":162.5048,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":290.6648,"elapsed_within_tithi_degrees":2.6648},"nakshatra":{"number":13,"name":"Hasta","pada":1,"moon_longitude":162.5048,"elapsed_within_degrees":2.5048},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":34.3447},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.556,"elongation":69.335},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.556,"opposition_distance":110.665}},"eclipse_window_40days":[]},"city":{"slug":"siliguri","name":"Siliguri, West Bengal","lat":26.7271,"lon":88.3953,"tz_offset_hours":5.5,"state":"West Bengal","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"siliguri","name":"Siliguri, West Bengal","lat":26.7271,"lon":88.3953,"tz_offset_hours":5.5,"state":"West Bengal","country":"IN","tier":"tier-1"},"sunriseLocal":"06:14","sunsetLocal":"16:45","solarNoonLocal":"11:29","dayLengthHours":10.513437062748881,"dayLengthDisplay":"10 Hours 30 Mins 48 Secs","nightLengthDisplay":"13 Hours 29 Mins 12 Secs","moonriseLocal":"00:38","moonsetLocal":"12:38","rahuKala":{"name":"Rāhu Kāla","start":"08:51","end":"10:10","startHours":8.856983649207214,"endHours":10.171163282050824,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:48","end":"14:07","startHours":12.799522547738043,"endHours":14.113702180581654,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:14","end":"07:33","startHours":6.2286243835199935,"endHours":7.542804016363604,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:41","end":"09:02","startHours":8.6817596981614,"endHours":9.03220760025303,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:40","end":"06:57","startHours":6.66668426113453,"endHours":6.947042582807834,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:08","end":"11:50","startHours":11.134895012802804,"endHours":11.835790816986062,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:50","end":"05:32","startHours":4.826832775153476,"endHours":5.527728579336735,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:21","end":"06:14","startHours":5.35250462829092,"endHours":6.2286243835199935,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:14","end":"13:56","startHours":13.237582425352581,"endHours":13.938478229535841,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:33","end":"16:57","startHours":16.542061446268875,"endHours":16.942061446268873,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"16:45","end":"17:11","startHours":16.742061446268874,"endHours":17.180121323883412,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:30","end":"18:15","startHours":16.492061446268874,"endHours":18.242061446268874,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:08","end":"23:50","startHours":23.1348950128028,"endHours":23.835790816986062,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:14","end":"07:33","startHours":6.2286243835199935,"endHours":7.542804016363604,"quality":"inauspicious"},{"name":"Śubha","start":"07:33","end":"08:51","startHours":7.542804016363604,"endHours":8.856983649207214,"quality":"auspicious"},{"name":"Roga","start":"08:51","end":"10:10","startHours":8.856983649207214,"endHours":10.171163282050824,"quality":"inauspicious"},{"name":"Udveg","start":"10:10","end":"11:29","startHours":10.171163282050824,"endHours":11.485342914894435,"quality":"inauspicious"},{"name":"Chala","start":"11:29","end":"12:48","startHours":11.485342914894435,"endHours":12.799522547738043,"quality":"neutral"},{"name":"Labha","start":"12:48","end":"14:07","startHours":12.799522547738043,"endHours":14.113702180581654,"quality":"auspicious"},{"name":"Amṛta","start":"14:07","end":"15:26","startHours":14.113702180581654,"endHours":15.427881813425266,"quality":"auspicious"},{"name":"Kāla","start":"15:26","end":"16:45","startHours":15.427881813425266,"endHours":16.742061446268874,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"16:45","end":"18:26","startHours":16.742061446268874,"endHours":18.427881813425262,"quality":"auspicious"},{"name":"Amṛta","start":"18:26","end":"20:07","startHours":18.427881813425262,"endHours":20.113702180581654,"quality":"auspicious"},{"name":"Kāla","start":"20:07","end":"21:48","startHours":20.113702180581654,"endHours":21.799522547738043,"quality":"inauspicious"},{"name":"Śubha","start":"21:48","end":"23:29","startHours":21.799522547738043,"endHours":23.48534291489443,"quality":"auspicious"},{"name":"Roga","start":"23:29","end":"01:10","startHours":23.48534291489443,"endHours":25.171163282050824,"quality":"inauspicious"},{"name":"Udveg","start":"01:10","end":"02:51","startHours":25.171163282050824,"endHours":26.856983649207212,"quality":"inauspicious"},{"name":"Chala","start":"02:51","end":"04:33","startHours":26.856983649207212,"endHours":28.542804016363604,"quality":"neutral"},{"name":"Labha","start":"04:33","end":"06:14","startHours":28.542804016363604,"endHours":30.228624383519993,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:14","end":"07:14","startHours":6.2286243835199935,"endHours":7.2286243835199935,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:14","end":"08:14","startHours":7.2286243835199935,"endHours":8.228624383519993,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:14","end":"09:14","startHours":8.228624383519993,"endHours":9.228624383519993,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:14","end":"10:14","startHours":9.228624383519993,"endHours":10.228624383519993,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:14","end":"11:14","startHours":10.228624383519993,"endHours":11.228624383519993,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:14","end":"12:14","startHours":11.228624383519993,"endHours":12.228624383519993,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:14","end":"13:14","startHours":12.228624383519993,"endHours":13.228624383519993,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:14","end":"14:14","startHours":13.228624383519993,"endHours":14.228624383519993,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:14","end":"15:14","startHours":14.228624383519993,"endHours":15.228624383519993,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:14","end":"16:14","startHours":15.228624383519993,"endHours":16.228624383519993,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:14","end":"17:14","startHours":16.228624383519993,"endHours":17.228624383519993,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:14","end":"18:14","startHours":17.228624383519993,"endHours":18.228624383519993,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:14","end":"19:14","startHours":18.228624383519993,"endHours":19.228624383519993,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:14","end":"20:14","startHours":19.228624383519993,"endHours":20.228624383519993,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:14","end":"21:14","startHours":20.228624383519993,"endHours":21.228624383519993,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:14","end":"22:14","startHours":21.228624383519993,"endHours":22.228624383519993,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:14","end":"23:14","startHours":22.228624383519993,"endHours":23.228624383519993,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:14","end":"00:14","startHours":23.228624383519993,"endHours":24.228624383519993,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:14","end":"01:14","startHours":24.228624383519993,"endHours":25.228624383519993,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:14","end":"02:14","startHours":25.228624383519993,"endHours":26.228624383519993,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:14","end":"03:14","startHours":26.228624383519993,"endHours":27.228624383519993,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:14","end":"04:14","startHours":27.228624383519993,"endHours":28.228624383519993,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:14","end":"05:14","startHours":28.228624383519993,"endHours":29.228624383519993,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:14","end":"06:14","startHours":29.228624383519993,"endHours":30.228624383519993,"planetary_lord":"Mercury"}],"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":"East (Pūrva)","chandraVasa":"North-West","rahuVasa":"East","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-22.736596791851014,"eotMinutes":7.298225106333945,"ayanamsa":24.0337}},"calendars":{"vikram_samvat":2069,"vikram_samvatsara":"Viśvāvasu","saka_samvat":1934,"saka_samvatsara":"Nandana","bengali_samvat":1419,"malayalam_era":1188,"nanakshahi_year":543,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Mārgaśīrṣa","lunar_month_amanta":"Kārtika","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Kṛṣṇa Daśamī · Vikram 2069 Viśvāvasu · Śaka 1934 Nandana"},"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":"siliguri"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 8, 2012 CE · Siliguri, West Bengal · Vidhyamitra","description":"December 8, 2012 CE for Siliguri, West Bengal: Kṛṣṇa Daśamī, sūryodaya 06:14, sūryāsta 16:45.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/siliguri/2012-12-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/siliguri/2012-12-08","sa":"https://sa.vidhyamitra.com/city/siliguri/2012-12-08","hi":"https://hi.vidhyamitra.com/city/siliguri/2012-12-08","x-default":"https://vidhyamitra.com/city/siliguri/2012-12-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T01:01:46.339Z","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":"2026-06-02T01:01:46.339Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T01:01:46.339Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}