{"id":"vidhyamitra:city-day:bikaner:2026-07-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/bikaner/2026-07-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2026-07-20","date_display":"July 20, 2026 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":2026,"month":7,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461241.770833,"kali_year":5128,"ahargana":1872776.2708,"sun":{"sidereal_longitude":92.6256,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":164.4537,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":71.828,"elapsed_within_tithi_degrees":11.828},"nakshatra":{"number":13,"name":"Hasta","pada":2,"moon_longitude":164.4537,"elapsed_within_degrees":4.4537},"yoga":{"number":20,"name":"Śiva","sum_longitude":257.0793},"karana":{"half_tithi_index":11,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2026,"month":7,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2461241.770833,"ahargana":1872776.2708,"kali_year":5128,"ayanamsa_lahiri":24.2239,"grahas":{"sun":{"sidereal_longitude":93.14932199999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"moon":{"sidereal_longitude":166.53222200000005,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false,"latitude":-2.4592},"mars":{"sidereal_longitude":50.32392199999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":82.25672199999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":99.89502199999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"venus":{"sidereal_longitude":136.74562200000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":350.539022,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":311.3007,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":131.3007,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","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":2026,"month":7,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461241.770833,"kali_year":5128,"ahargana":1872776.2708,"sun":{"sidereal_longitude":92.6256,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":164.4537,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":71.828,"elapsed_within_tithi_degrees":11.828},"nakshatra":{"number":13,"name":"Hasta","pada":2,"moon_longitude":164.4537,"elapsed_within_degrees":4.4537},"yoga":{"number":20,"name":"Śiva","sum_longitude":257.0793},"karana":{"half_tithi_index":11,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.459,"elongation":71.828},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.459,"opposition_distance":108.172}},"eclipse_window_40days":[]},"city":{"slug":"bikaner","name":"Bikaner, Rajasthan","lat":28.0229,"lon":73.3119,"tz_offset_hours":5.5,"state":"Rajasthan","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"bikaner","name":"Bikaner, Rajasthan","lat":28.0229,"lon":73.3119,"tz_offset_hours":5.5,"state":"Rajasthan","country":"IN","tier":"tier-1"},"sunriseLocal":"05:52","sunsetLocal":"19:33","solarNoonLocal":"12:43","dayLengthHours":13.683057738483612,"dayLengthDisplay":"13 Hours 40 Mins 59 Secs","nightLengthDisplay":"10 Hours 19 Mins 01 Secs","moonriseLocal":"11:43","moonsetLocal":"23:30","rahuKala":{"name":"Rāhu Kāla","start":"07:35","end":"09:18","startHours":7.581297034987936,"endHours":9.291679252298387,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:00","end":"12:43","startHours":11.00206146960884,"endHours":12.71244368691929,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:25","end":"16:08","startHours":14.422825904229743,"endHours":16.133208121540193,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:04","end":"09:31","startHours":9.063628289990326,"endHours":9.519730214606447,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:26","end":"06:48","startHours":6.441042223447635,"endHours":6.805923763140531,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:15","end":"13:10","startHours":12.256341762303169,"endHours":13.16854561153541,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:03","end":"04:58","startHours":4.046507119213003,"endHours":4.958710968445244,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:44","end":"05:52","startHours":4.7306600061371835,"endHours":5.870914817677485,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:00","end":"15:54","startHours":14.99295330999989,"endHours":15.90515715923213,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:21","end":"19:45","startHours":19.353972556161096,"endHours":19.753972556161095,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:33","end":"20:07","startHours":19.553972556161096,"endHours":20.124099961931247,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:18","end":"21:03","startHours":19.303972556161096,"endHours":21.053972556161096,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:15","end":"01:10","startHours":24.25634176230317,"endHours":25.16854561153541,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:52","end":"07:35","startHours":5.870914817677485,"endHours":7.581297034987936,"quality":"auspicious"},{"name":"Kāla","start":"07:35","end":"09:18","startHours":7.581297034987936,"endHours":9.291679252298387,"quality":"inauspicious"},{"name":"Śubha","start":"09:18","end":"11:00","startHours":9.291679252298387,"endHours":11.00206146960884,"quality":"auspicious"},{"name":"Roga","start":"11:00","end":"12:43","startHours":11.00206146960884,"endHours":12.71244368691929,"quality":"inauspicious"},{"name":"Udveg","start":"12:43","end":"14:25","startHours":12.71244368691929,"endHours":14.422825904229743,"quality":"inauspicious"},{"name":"Chala","start":"14:25","end":"16:08","startHours":14.422825904229743,"endHours":16.133208121540193,"quality":"neutral"},{"name":"Labha","start":"16:08","end":"17:51","startHours":16.133208121540193,"endHours":17.843590338850646,"quality":"auspicious"},{"name":"Amṛta","start":"17:51","end":"19:33","startHours":17.843590338850646,"endHours":19.553972556161096,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:33","end":"20:51","startHours":19.553972556161096,"endHours":20.843590338850646,"quality":"neutral"},{"name":"Labha","start":"20:51","end":"22:08","startHours":20.843590338850646,"endHours":22.133208121540193,"quality":"auspicious"},{"name":"Amṛta","start":"22:08","end":"23:25","startHours":22.133208121540193,"endHours":23.42282590422974,"quality":"auspicious"},{"name":"Kāla","start":"23:25","end":"00:43","startHours":23.42282590422974,"endHours":24.71244368691929,"quality":"inauspicious"},{"name":"Śubha","start":"00:43","end":"02:00","startHours":24.71244368691929,"endHours":26.00206146960884,"quality":"auspicious"},{"name":"Roga","start":"02:00","end":"03:18","startHours":26.00206146960884,"endHours":27.291679252298387,"quality":"inauspicious"},{"name":"Udveg","start":"03:18","end":"04:35","startHours":27.291679252298387,"endHours":28.581297034987934,"quality":"inauspicious"},{"name":"Chala","start":"04:35","end":"05:52","startHours":28.581297034987934,"endHours":29.870914817677484,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:52","end":"06:52","startHours":5.870914817677485,"endHours":6.870914817677485,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:52","end":"07:52","startHours":6.870914817677485,"endHours":7.870914817677485,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:52","end":"08:52","startHours":7.870914817677485,"endHours":8.870914817677484,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:52","end":"09:52","startHours":8.870914817677484,"endHours":9.870914817677484,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:52","end":"10:52","startHours":9.870914817677484,"endHours":10.870914817677484,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:52","end":"11:52","startHours":10.870914817677484,"endHours":11.870914817677484,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:52","end":"12:52","startHours":11.870914817677484,"endHours":12.870914817677484,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:52","end":"13:52","startHours":12.870914817677484,"endHours":13.870914817677484,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:52","end":"14:52","startHours":13.870914817677484,"endHours":14.870914817677484,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:52","end":"15:52","startHours":14.870914817677484,"endHours":15.870914817677484,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:52","end":"16:52","startHours":15.870914817677484,"endHours":16.870914817677484,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:52","end":"17:52","startHours":16.870914817677484,"endHours":17.870914817677484,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:52","end":"18:52","startHours":17.870914817677484,"endHours":18.870914817677484,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:52","end":"19:52","startHours":18.870914817677484,"endHours":19.870914817677484,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:52","end":"20:52","startHours":19.870914817677484,"endHours":20.870914817677484,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:52","end":"21:52","startHours":20.870914817677484,"endHours":21.870914817677484,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:52","end":"22:52","startHours":21.870914817677484,"endHours":22.870914817677484,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:52","end":"23:52","startHours":22.870914817677484,"endHours":23.870914817677484,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:52","end":"00:52","startHours":23.870914817677484,"endHours":24.870914817677484,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:52","end":"01:52","startHours":24.870914817677484,"endHours":25.870914817677484,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:52","end":"02:52","startHours":25.870914817677484,"endHours":26.870914817677484,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:52","end":"03:52","startHours":26.870914817677484,"endHours":27.870914817677484,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:52","end":"04:52","startHours":27.870914817677484,"endHours":28.870914817677484,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:52","end":"05:52","startHours":28.870914817677484,"endHours":29.870914817677484,"planetary_lord":"Venus"}],"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":"North-East","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":20.68307520025659,"eotMinutes":-5.99422121515736,"ayanamsa":24.2239}},"calendars":{"vikram_samvat":2083,"vikram_samvatsara":"Siddhārthī","saka_samvat":1948,"saka_samvatsara":"Parābhava","bengali_samvat":1433,"malayalam_era":1202,"nanakshahi_year":557,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Ṣaṣṭhī · Vikram 2083 Siddhārthī · Śaka 1948 Parābhava"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7, 6.34-35.","step_count":5,"url":"/walk/chandra-walk","steps":[{"label":"BG 6.5","url":"/bhagavad-gita/6/5","purpose":"Lift the self by the Self; begin the walk with inner responsibility."},{"label":"BG 6.6","url":"/bhagavad-gita/6/6","purpose":"See the mind as friend when mastered and enemy when unmastered."},{"label":"BG 6.7","url":"/bhagavad-gita/6/7","purpose":"Stabilize the conquered mind in heat/cold, honor/dishonor, pleasure/pain."},{"label":"BG 6.34","url":"/bhagavad-gita/6/34","purpose":"Name the restless mind honestly before trying to discipline it."},{"label":"BG 6.35","url":"/bhagavad-gita/6/35","purpose":"Complete with abhyāsa and vairāgya: practice and detachment."}]},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"bikaner"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga July 20, 2026 CE · Bikaner, Rajasthan · Vidhyamitra","description":"July 20, 2026 CE for Bikaner, Rajasthan: Śukla Ṣaṣṭhī, sūryodaya 05:52, sūryāsta 19:33.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/bikaner/2026-07-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/bikaner/2026-07-20","sa":"https://sa.vidhyamitra.com/city/bikaner/2026-07-20","hi":"https://hi.vidhyamitra.com/city/bikaner/2026-07-20","x-default":"https://vidhyamitra.com/city/bikaner/2026-07-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-22T04:50:36.029Z","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":"2026-08-22T04:50:36.029Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-22T04:50:36.029Z","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"}}}