{"id":"vidhyamitra:city-day:howrah:2013-03-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/howrah/2013-03-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2013-03-07","date_display":"March 7, 2013 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":2013,"month":3,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456358.770833,"kali_year":5114,"ahargana":1867893.2708,"sun":{"sidereal_longitude":322.7267,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":261.7204,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":298.9937,"elapsed_within_tithi_degrees":10.9937},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3,"moon_longitude":261.7204,"elapsed_within_degrees":8.3871},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":224.4471},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2013,"month":3,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2456358.770833,"ahargana":1867893.2708,"kali_year":5114,"ayanamsa_lahiri":24.0371,"grahas":{"sun":{"sidereal_longitude":322.589689,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":260.544389,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false,"latitude":3.5298},"mars":{"sidereal_longitude":331.72988899999996,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":317.42738899999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":43.90718900000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":316.983289,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":197.00698899999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":210.0256,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":30.0256,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"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":2013,"month":3,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456358.770833,"kali_year":5114,"ahargana":1867893.2708,"sun":{"sidereal_longitude":322.7267,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":261.7204,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":298.9937,"elapsed_within_tithi_degrees":10.9937},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3,"moon_longitude":261.7204,"elapsed_within_degrees":8.3871},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":224.4471},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.53,"elongation":61.006},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.53,"opposition_distance":118.994}},"eclipse_window_40days":[]},"city":{"slug":"howrah","name":"Howrah, West Bengal","lat":22.5958,"lon":88.2636,"tz_offset_hours":5.5,"state":"West Bengal","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"howrah","name":"Howrah, West Bengal","lat":22.5958,"lon":88.2636,"tz_offset_hours":5.5,"state":"West Bengal","country":"IN","tier":"tier-1"},"sunriseLocal":"05:54","sunsetLocal":"17:44","solarNoonLocal":"11:49","dayLengthHours":11.827073298335797,"dayLengthDisplay":"11 Hours 49 Mins 37 Secs","nightLengthDisplay":"12 Hours 10 Mins 23 Secs","moonriseLocal":"02:18","moonsetLocal":"13:03","rahuKala":{"name":"Rāhu Kāla","start":"13:17","end":"14:46","startHours":13.290325808522848,"endHours":14.768709970814824,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:54","end":"07:23","startHours":5.8984049970629755,"endHours":7.37678915935495,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:51","end":"10:20","startHours":8.855173321646925,"endHours":10.3335574839389,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:39","end":"09:03","startHours":8.658055433341328,"endHours":9.052291209952521,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:23","end":"06:42","startHours":6.391199717826967,"endHours":6.706588339115922,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:25","end":"12:12","startHours":11.417705869619681,"endHours":12.206177422842067,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:19","end":"05:07","startHours":4.3214618906182025,"endHours":5.109933443840589,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:55","end":"05:54","startHours":4.912815555534992,"endHours":5.8984049970629755,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:47","end":"14:34","startHours":13.78312052928684,"endHours":14.571592082509227,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:32","end":"17:56","startHours":17.525478295398774,"endHours":17.925478295398772,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:44","end":"18:13","startHours":17.725478295398773,"endHours":18.218273016162765,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:29","end":"19:14","startHours":17.475478295398773,"endHours":19.225478295398773,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:25","end":"00:12","startHours":23.41770586961968,"endHours":24.206177422842067,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:54","end":"07:23","startHours":5.8984049970629755,"endHours":7.37678915935495,"quality":"auspicious"},{"name":"Roga","start":"07:23","end":"08:51","startHours":7.37678915935495,"endHours":8.855173321646925,"quality":"inauspicious"},{"name":"Udveg","start":"08:51","end":"10:20","startHours":8.855173321646925,"endHours":10.3335574839389,"quality":"inauspicious"},{"name":"Chala","start":"10:20","end":"11:49","startHours":10.3335574839389,"endHours":11.811941646230874,"quality":"neutral"},{"name":"Labha","start":"11:49","end":"13:17","startHours":11.811941646230874,"endHours":13.290325808522848,"quality":"auspicious"},{"name":"Amṛta","start":"13:17","end":"14:46","startHours":13.290325808522848,"endHours":14.768709970814824,"quality":"auspicious"},{"name":"Kāla","start":"14:46","end":"16:15","startHours":14.768709970814824,"endHours":16.2470941331068,"quality":"inauspicious"},{"name":"Śubha","start":"16:15","end":"17:44","startHours":16.2470941331068,"endHours":17.725478295398773,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:44","end":"19:15","startHours":17.725478295398773,"endHours":19.2470941331068,"quality":"auspicious"},{"name":"Kāla","start":"19:15","end":"20:46","startHours":19.2470941331068,"endHours":20.768709970814825,"quality":"inauspicious"},{"name":"Śubha","start":"20:46","end":"22:17","startHours":20.768709970814825,"endHours":22.290325808522848,"quality":"auspicious"},{"name":"Roga","start":"22:17","end":"23:49","startHours":22.290325808522848,"endHours":23.811941646230874,"quality":"inauspicious"},{"name":"Udveg","start":"23:49","end":"01:20","startHours":23.811941646230874,"endHours":25.3335574839389,"quality":"inauspicious"},{"name":"Chala","start":"01:20","end":"02:51","startHours":25.3335574839389,"endHours":26.855173321646923,"quality":"neutral"},{"name":"Labha","start":"02:51","end":"04:23","startHours":26.855173321646923,"endHours":28.37678915935495,"quality":"auspicious"},{"name":"Amṛta","start":"04:23","end":"05:54","startHours":28.37678915935495,"endHours":29.898404997062975,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:54","end":"06:54","startHours":5.8984049970629755,"endHours":6.8984049970629755,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:54","end":"07:54","startHours":6.8984049970629755,"endHours":7.8984049970629755,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:54","end":"08:54","startHours":7.8984049970629755,"endHours":8.898404997062975,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:54","end":"09:54","startHours":8.898404997062975,"endHours":9.898404997062975,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:54","end":"10:54","startHours":9.898404997062975,"endHours":10.898404997062975,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:54","end":"11:54","startHours":10.898404997062975,"endHours":11.898404997062975,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:54","end":"12:54","startHours":11.898404997062975,"endHours":12.898404997062975,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:54","end":"13:54","startHours":12.898404997062975,"endHours":13.898404997062975,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:54","end":"14:54","startHours":13.898404997062975,"endHours":14.898404997062975,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:54","end":"15:54","startHours":14.898404997062975,"endHours":15.898404997062975,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:54","end":"16:54","startHours":15.898404997062975,"endHours":16.898404997062975,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:54","end":"17:54","startHours":16.898404997062975,"endHours":17.898404997062975,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:54","end":"18:54","startHours":17.898404997062975,"endHours":18.898404997062975,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:54","end":"19:54","startHours":18.898404997062975,"endHours":19.898404997062975,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:54","end":"20:54","startHours":19.898404997062975,"endHours":20.898404997062975,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:54","end":"21:54","startHours":20.898404997062975,"endHours":21.898404997062975,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:54","end":"22:54","startHours":21.898404997062975,"endHours":22.898404997062975,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:54","end":"23:54","startHours":22.898404997062975,"endHours":23.898404997062975,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:54","end":"00:54","startHours":23.898404997062975,"endHours":24.898404997062975,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:54","end":"01:54","startHours":24.898404997062975,"endHours":25.898404997062975,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:54","end":"02:54","startHours":25.898404997062975,"endHours":26.898404997062975,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:54","end":"03:54","startHours":26.898404997062975,"endHours":27.898404997062975,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:54","end":"04:54","startHours":27.898404997062975,"endHours":28.898404997062975,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:54","end":"05:54","startHours":28.898404997062975,"endHours":29.898404997062975,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"East","rahuVasa":"North-West","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-5.278259188412413,"eotMinutes":-11.770898773852434,"ayanamsa":24.0371}},"calendars":{"vikram_samvat":2070,"vikram_samvatsara":"Parābhava","saka_samvat":1935,"saka_samvatsara":"Vijaya","bengali_samvat":1420,"malayalam_era":1189,"nanakshahi_year":544,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Daśamī · Vikram 2070 Parābhava · Śaka 1935 Vijaya"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"howrah"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga March 7, 2013 CE · Howrah, West Bengal · Vidhyamitra","description":"March 7, 2013 CE for Howrah, West Bengal: Kṛṣṇa Daśamī, sūryodaya 05:54, sūryāsta 17:44.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/howrah/2013-03-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/howrah/2013-03-07","sa":"https://sa.vidhyamitra.com/city/howrah/2013-03-07","hi":"https://hi.vidhyamitra.com/city/howrah/2013-03-07","x-default":"https://vidhyamitra.com/city/howrah/2013-03-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T07:04:05.808Z","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":"2026-06-03T07:04:05.808Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T07:04:05.808Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}