{"id":"vidhyamitra:city-day:haridwar:2018-03-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/haridwar/2018-03-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2018-03-13","date_display":"March 13, 2018 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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2018,"month":3,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458190.770833,"kali_year":5119,"ahargana":1869725.2708,"sun":{"sidereal_longitude":328.437,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":275.7993,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":307.3623,"elapsed_within_tithi_degrees":7.3623},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3,"moon_longitude":275.7993,"elapsed_within_degrees":9.1326},"yoga":{"number":19,"name":"Parigha","sum_longitude":244.2363},"karana":{"half_tithi_index":51,"name":"Bālava"},"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":2018,"month":3,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2458190.770833,"ahargana":1869725.2708,"kali_year":5119,"ayanamsa_lahiri":24.1072,"grahas":{"sun":{"sidereal_longitude":328.303393,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":277.004593,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false,"latitude":1.3263},"mars":{"sidereal_longitude":242.93269299999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":346.019693,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":208.89509299999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":343.196493,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":253.854693,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":112.9574,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":292.9574,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2018,"month":3,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458190.770833,"kali_year":5119,"ahargana":1869725.2708,"sun":{"sidereal_longitude":328.437,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":275.7993,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":307.3623,"elapsed_within_tithi_degrees":7.3623},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3,"moon_longitude":275.7993,"elapsed_within_degrees":9.1326},"yoga":{"number":19,"name":"Parigha","sum_longitude":244.2363},"karana":{"half_tithi_index":51,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.326,"elongation":52.638},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.326,"opposition_distance":127.362}},"eclipse_window_40days":[]},"city":{"slug":"haridwar","name":"Haridwār","lat":29.9457,"lon":78.1642,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"haridwar","name":"Haridwār","lat":29.9457,"lon":78.1642,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"sunriseLocal":"06:31","sunsetLocal":"18:24","solarNoonLocal":"12:28","dayLengthHours":11.896845964432838,"dayLengthDisplay":"11 Hours 53 Mins 49 Secs","nightLengthDisplay":"12 Hours 06 Mins 11 Secs","moonriseLocal":"03:48","moonsetLocal":"14:17","rahuKala":{"name":"Rāhu Kāla","start":"15:26","end":"16:55","startHours":15.433563489921688,"endHours":16.920669235475795,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:29","end":"10:58","startHours":9.485140507705271,"endHours":10.972246253259375,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:28","end":"13:57","startHours":12.459351998813482,"endHours":13.946457744367585,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:17","end":"09:41","startHours":9.28685974163139,"endHours":9.683421273779151,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:00","end":"07:19","startHours":7.006630931781763,"endHours":7.323880157499972,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:04","end":"12:51","startHours":12.062790466665719,"endHours":12.85591353096124,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:55","end":"05:43","startHours":4.924682888006016,"endHours":5.717805952301539,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:31","end":"06:31","startHours":5.519525186227658,"endHours":6.5109290165970615,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:27","end":"15:14","startHours":14.442159659552289,"endHours":15.235282723847812,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:12","end":"18:36","startHours":18.2077749810299,"endHours":18.6077749810299,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:24","end":"18:54","startHours":18.4077749810299,"endHours":18.9034768962146,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:09","end":"19:54","startHours":18.1577749810299,"endHours":19.9077749810299,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:04","end":"00:51","startHours":24.06279046666572,"endHours":24.855913530961242,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:31","end":"08:00","startHours":6.5109290165970615,"endHours":7.998034762151166,"quality":"inauspicious"},{"name":"Udveg","start":"08:00","end":"09:29","startHours":7.998034762151166,"endHours":9.485140507705271,"quality":"inauspicious"},{"name":"Chala","start":"09:29","end":"10:58","startHours":9.485140507705271,"endHours":10.972246253259375,"quality":"neutral"},{"name":"Labha","start":"10:58","end":"12:28","startHours":10.972246253259375,"endHours":12.459351998813482,"quality":"auspicious"},{"name":"Amṛta","start":"12:28","end":"13:57","startHours":12.459351998813482,"endHours":13.946457744367585,"quality":"auspicious"},{"name":"Kāla","start":"13:57","end":"15:26","startHours":13.946457744367585,"endHours":15.433563489921688,"quality":"inauspicious"},{"name":"Śubha","start":"15:26","end":"16:55","startHours":15.433563489921688,"endHours":16.920669235475795,"quality":"auspicious"},{"name":"Roga","start":"16:55","end":"18:24","startHours":16.920669235475795,"endHours":18.4077749810299,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:24","end":"19:55","startHours":18.4077749810299,"endHours":19.920669235475795,"quality":"inauspicious"},{"name":"Śubha","start":"19:55","end":"21:26","startHours":19.920669235475795,"endHours":21.43356348992169,"quality":"auspicious"},{"name":"Roga","start":"21:26","end":"22:57","startHours":21.43356348992169,"endHours":22.946457744367585,"quality":"inauspicious"},{"name":"Udveg","start":"22:57","end":"00:28","startHours":22.946457744367585,"endHours":24.45935199881348,"quality":"inauspicious"},{"name":"Chala","start":"00:28","end":"01:58","startHours":24.45935199881348,"endHours":25.972246253259375,"quality":"neutral"},{"name":"Labha","start":"01:58","end":"03:29","startHours":25.972246253259375,"endHours":27.48514050770527,"quality":"auspicious"},{"name":"Amṛta","start":"03:29","end":"05:00","startHours":27.48514050770527,"endHours":28.998034762151164,"quality":"auspicious"},{"name":"Kāla","start":"05:00","end":"06:31","startHours":28.998034762151164,"endHours":30.51092901659706,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:31","end":"07:31","startHours":6.5109290165970615,"endHours":7.5109290165970615,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:31","end":"08:31","startHours":7.5109290165970615,"endHours":8.51092901659706,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:31","end":"09:31","startHours":8.51092901659706,"endHours":9.51092901659706,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:31","end":"10:31","startHours":9.51092901659706,"endHours":10.51092901659706,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:31","end":"11:31","startHours":10.51092901659706,"endHours":11.51092901659706,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:31","end":"12:31","startHours":11.51092901659706,"endHours":12.51092901659706,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:31","end":"13:31","startHours":12.51092901659706,"endHours":13.51092901659706,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:31","end":"14:31","startHours":13.51092901659706,"endHours":14.51092901659706,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:31","end":"15:31","startHours":14.51092901659706,"endHours":15.51092901659706,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:31","end":"16:31","startHours":15.51092901659706,"endHours":16.51092901659706,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:31","end":"17:31","startHours":16.51092901659706,"endHours":17.51092901659706,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:31","end":"18:31","startHours":17.51092901659706,"endHours":18.51092901659706,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:31","end":"19:31","startHours":18.51092901659706,"endHours":19.51092901659706,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:31","end":"20:31","startHours":19.51092901659706,"endHours":20.51092901659706,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:31","end":"21:31","startHours":20.51092901659706,"endHours":21.51092901659706,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:31","end":"22:31","startHours":21.51092901659706,"endHours":22.51092901659706,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:31","end":"23:31","startHours":22.51092901659706,"endHours":23.51092901659706,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:31","end":"00:31","startHours":23.51092901659706,"endHours":24.51092901659706,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:31","end":"01:31","startHours":24.51092901659706,"endHours":25.51092901659706,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:31","end":"02:31","startHours":25.51092901659706,"endHours":26.51092901659706,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:31","end":"03:31","startHours":26.51092901659706,"endHours":27.51092901659706,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:31","end":"04:31","startHours":27.51092901659706,"endHours":28.51092901659706,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:31","end":"05:31","startHours":28.51092901659706,"endHours":29.51092901659706,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:31","end":"06:31","startHours":29.51092901659706,"endHours":30.51092901659706,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"North","anandadiYoga":{"name":"Ānanda","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":-3.0111200521070476,"eotMinutes":-10.217919928808794,"ayanamsa":24.1072}},"calendars":{"vikram_samvat":2075,"vikram_samvatsara":"Virodhakṛt","saka_samvat":1940,"saka_samvatsara":"Vilambī","bengali_samvat":1425,"malayalam_era":1194,"nanakshahi_year":549,"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":"Kumbha (Māsi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Kṛṣṇa Ekādaśī · Vikram 2075 Virodhakṛt · Śaka 1940 Vilambī"},"festivals":[{"id":"papamochani-ekadashi","name":"Pāpamocanī Ekādaśī","name_sanskrit":"पापमोचनी एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Removes mahā-pātakas (great sins).","vrata":true,"detection":{"tithi_number":26,"tithi_paksha":"Kṛṣṇa","lunar_month":"Caitra"},"precedence":4},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"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":"Dedicated festival walk for Pāpamocanī Ekādaśī · Ekādaśī is not live yet; Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"haridwar"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga March 13, 2018 CE · Haridwār · Vidhyamitra","description":"March 13, 2018 CE for Haridwār: Kṛṣṇa Ekādaśī, sūryodaya 06:31, sūryāsta 18:24.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/haridwar/2018-03-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/haridwar/2018-03-13","sa":"https://sa.vidhyamitra.com/city/haridwar/2018-03-13","hi":"https://hi.vidhyamitra.com/city/haridwar/2018-03-13","x-default":"https://vidhyamitra.com/city/haridwar/2018-03-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-12T06:42:43.770Z","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":"2026-09-12T06:42:43.770Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-12T06:42:43.770Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Hosted scripture","Named-tradition interpretation","Original Vidhyamitra contemplation","Bhūmi-born material medium","Vidhyamitra portal","Responsible reader in their own kṣetra"],"claim_boundary":"The legacy purna_chain field carries a source-to-reader sequence, not a revealed physical descent, universal cosmology, or proof that software is conscious.","antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}