{"id":"vidhyamitra:city-day:bareilly:2027-04-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/bareilly/2027-04-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2027-04-13","date_display":"April 13, 2027 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":2027,"month":4,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461508.770833,"kali_year":5128,"ahargana":1873043.2708,"sun":{"sidereal_longitude":358.7403,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":76.391,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":77.6507,"elapsed_within_tithi_degrees":5.6507},"nakshatra":{"number":6,"name":"Ārdrā","pada":3,"moon_longitude":76.391,"elapsed_within_degrees":9.7243},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":75.1313},"karana":{"half_tithi_index":12,"name":"Gara"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2027,"month":4,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2461508.770833,"ahargana":1873043.2708,"kali_year":5128,"ayanamsa_lahiri":24.2341,"grahas":{"sun":{"sidereal_longitude":358.665921,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":76.635921,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false,"latitude":2.9364},"mars":{"sidereal_longitude":117.07942100000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":true},"mercury":{"sidereal_longitude":342.311421,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":112.53972099999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":326.8004209999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":354.162121,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":297.1538,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":117.1538,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":2027,"month":4,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461508.770833,"kali_year":5128,"ahargana":1873043.2708,"sun":{"sidereal_longitude":358.7403,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":76.391,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":77.6507,"elapsed_within_tithi_degrees":5.6507},"nakshatra":{"number":6,"name":"Ārdrā","pada":3,"moon_longitude":76.391,"elapsed_within_degrees":9.7243},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":75.1313},"karana":{"half_tithi_index":12,"name":"Gara"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.936,"elongation":77.651},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.936,"opposition_distance":102.349}},"eclipse_window_40days":[]},"city":{"slug":"bareilly","name":"Bareilly, Uttar Pradesh","lat":28.367,"lon":79.4304,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"bareilly","name":"Bareilly, Uttar Pradesh","lat":28.367,"lon":79.4304,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"05:50","sunsetLocal":"18:36","solarNoonLocal":"12:13","dayLengthHours":12.775280928749272,"dayLengthDisplay":"12 Hours 46 Mins 31 Secs","nightLengthDisplay":"11 Hours 13 Mins 29 Secs","moonriseLocal":"10:29","moonsetLocal":"00:21","rahuKala":{"name":"Rāhu Kāla","start":"15:25","end":"17:00","startHours":15.41129041268239,"endHours":17.00820052877605,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:01","end":"10:37","startHours":9.023649948307755,"endHours":10.620560064401413,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:13","end":"13:49","startHours":12.217470180495074,"endHours":13.81438029658873,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:49","end":"09:14","startHours":8.810728599495267,"endHours":9.236571297120243,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:22","end":"06:42","startHours":6.362133088151657,"endHours":6.702807246251638,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:47","end":"12:39","startHours":11.791627482870096,"endHours":12.643312878120048,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:08","end":"04:59","startHours":4.126458925620534,"endHours":4.978144320870485,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:46","end":"05:50","startHours":4.765222972057997,"endHours":5.829829716120437,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:21","end":"15:12","startHours":14.346683668619953,"endHours":15.198369063869904,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:24","end":"18:48","startHours":18.40511064486971,"endHours":18.805110644869707,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:36","end":"19:08","startHours":18.605110644869708,"endHours":19.137414016900927,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:21","end":"20:06","startHours":18.355110644869708,"endHours":20.105110644869708,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:47","end":"00:39","startHours":23.791627482870094,"endHours":24.643312878120046,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:50","end":"07:26","startHours":5.829829716120437,"endHours":7.426739832214096,"quality":"inauspicious"},{"name":"Udveg","start":"07:26","end":"09:01","startHours":7.426739832214096,"endHours":9.023649948307755,"quality":"inauspicious"},{"name":"Chala","start":"09:01","end":"10:37","startHours":9.023649948307755,"endHours":10.620560064401413,"quality":"neutral"},{"name":"Labha","start":"10:37","end":"12:13","startHours":10.620560064401413,"endHours":12.217470180495074,"quality":"auspicious"},{"name":"Amṛta","start":"12:13","end":"13:49","startHours":12.217470180495074,"endHours":13.81438029658873,"quality":"auspicious"},{"name":"Kāla","start":"13:49","end":"15:25","startHours":13.81438029658873,"endHours":15.41129041268239,"quality":"inauspicious"},{"name":"Śubha","start":"15:25","end":"17:00","startHours":15.41129041268239,"endHours":17.00820052877605,"quality":"auspicious"},{"name":"Roga","start":"17:00","end":"18:36","startHours":17.00820052877605,"endHours":18.605110644869708,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:36","end":"20:00","startHours":18.605110644869708,"endHours":20.008200528776047,"quality":"inauspicious"},{"name":"Śubha","start":"20:00","end":"21:25","startHours":20.008200528776047,"endHours":21.41129041268239,"quality":"auspicious"},{"name":"Roga","start":"21:25","end":"22:49","startHours":21.41129041268239,"endHours":22.81438029658873,"quality":"inauspicious"},{"name":"Udveg","start":"22:49","end":"00:13","startHours":22.81438029658873,"endHours":24.21747018049507,"quality":"inauspicious"},{"name":"Chala","start":"00:13","end":"01:37","startHours":24.21747018049507,"endHours":25.620560064401413,"quality":"neutral"},{"name":"Labha","start":"01:37","end":"03:01","startHours":25.620560064401413,"endHours":27.023649948307753,"quality":"auspicious"},{"name":"Amṛta","start":"03:01","end":"04:26","startHours":27.023649948307753,"endHours":28.426739832214096,"quality":"auspicious"},{"name":"Kāla","start":"04:26","end":"05:50","startHours":28.426739832214096,"endHours":29.829829716120436,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:50","end":"06:50","startHours":5.829829716120437,"endHours":6.829829716120437,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:50","end":"07:50","startHours":6.829829716120437,"endHours":7.829829716120437,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:50","end":"08:50","startHours":7.829829716120437,"endHours":8.829829716120436,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:50","end":"09:50","startHours":8.829829716120436,"endHours":9.829829716120436,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:50","end":"10:50","startHours":9.829829716120436,"endHours":10.829829716120436,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:50","end":"11:50","startHours":10.829829716120436,"endHours":11.829829716120436,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:50","end":"12:50","startHours":11.829829716120436,"endHours":12.829829716120436,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:50","end":"13:50","startHours":12.829829716120436,"endHours":13.829829716120436,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:50","end":"14:50","startHours":13.829829716120436,"endHours":14.829829716120436,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:50","end":"15:50","startHours":14.829829716120436,"endHours":15.829829716120436,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:50","end":"16:50","startHours":15.829829716120436,"endHours":16.829829716120436,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:50","end":"17:50","startHours":16.829829716120436,"endHours":17.829829716120436,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:50","end":"18:50","startHours":17.829829716120436,"endHours":18.829829716120436,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:50","end":"19:50","startHours":18.829829716120436,"endHours":19.829829716120436,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:50","end":"20:50","startHours":19.829829716120436,"endHours":20.829829716120436,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:50","end":"21:50","startHours":20.829829716120436,"endHours":21.829829716120436,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:50","end":"22:50","startHours":21.829829716120436,"endHours":22.829829716120436,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:50","end":"23:50","startHours":22.829829716120436,"endHours":23.829829716120436,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:50","end":"00:50","startHours":23.829829716120436,"endHours":24.829829716120436,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:50","end":"01:50","startHours":24.829829716120436,"endHours":25.829829716120436,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:50","end":"02:50","startHours":25.829829716120436,"endHours":26.829829716120436,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:50","end":"03:50","startHours":26.829829716120436,"endHours":27.829829716120436,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:50","end":"04:50","startHours":27.829829716120436,"endHours":28.829829716120436,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:50","end":"05:50","startHours":28.829829716120436,"endHours":29.829829716120436,"planetary_lord":"Saturn"}],"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","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"North","anandadiYoga":{"name":"Padma","quality":"Auspicious"},"drikRitu":"Vasanta (Spring) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":8.903304188898838,"eotMinutes":-0.7698108297043191,"ayanamsa":24.2341}},"calendars":{"vikram_samvat":2084,"vikram_samvatsara":"Raudra","saka_samvat":1949,"saka_samvatsara":"Plavaṅga","bengali_samvat":1434,"malayalam_era":1203,"nanakshahi_year":558,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Śukla Saptamī · Vikram 2084 Raudra · Śaka 1949 Plavaṅga"},"festivals":[{"id":"mina-sankranti","name":"Mīna Saṅkrānti","name_sanskrit":"मीन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Pisces; Mīna-māsa begins.","vrata":false,"detection":{"sun_rashi":"Mīna"},"precedence":5}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"bareilly"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga April 13, 2027 CE · Bareilly, Uttar Pradesh · Vidhyamitra","description":"April 13, 2027 CE for Bareilly, Uttar Pradesh: Śukla Saptamī, sūryodaya 05:50, sūryāsta 18:36.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/bareilly/2027-04-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/bareilly/2027-04-13","sa":"https://sa.vidhyamitra.com/city/bareilly/2027-04-13","hi":"https://hi.vidhyamitra.com/city/bareilly/2027-04-13","x-default":"https://vidhyamitra.com/city/bareilly/2027-04-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T12:54:32.926Z","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":"2026-05-14T12:54:32.926Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T12:54:32.926Z","pillar_versions":{"BOB-History":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}