{"id":"vidhyamitra:city-day:gurugram:2025-04-09:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/gurugram/2025-04-09","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2025-04-09","date_display":"April 9, 2025 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":2025,"month":4,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2460774.770833,"kali_year":5126,"ahargana":1872309.2708,"sun":{"sidereal_longitude":355.3325,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":129.89,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":134.5575,"elapsed_within_tithi_degrees":2.5575},"nakshatra":{"number":10,"name":"Maghā","pada":3,"moon_longitude":129.89,"elapsed_within_degrees":9.89},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":125.2226},"karana":{"half_tithi_index":22,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":2025,"month":4,"day":9,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2460774.770833,"ahargana":1872309.2708,"kali_year":5126,"ayanamsa_lahiri":24.206,"grahas":{"sun":{"sidereal_longitude":355.242465,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":131.59056500000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false,"latitude":1.9819},"mars":{"sidereal_longitude":91.812365,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":332.46886500000005,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":53.02196500000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":330.403365,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":331.33076499999993,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":336.0446,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":156.0446,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","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":2025,"month":4,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2460774.770833,"kali_year":5126,"ahargana":1872309.2708,"sun":{"sidereal_longitude":355.3325,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":129.89,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":134.5575,"elapsed_within_tithi_degrees":2.5575},"nakshatra":{"number":10,"name":"Maghā","pada":3,"moon_longitude":129.89,"elapsed_within_degrees":9.89},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":125.2226},"karana":{"half_tithi_index":22,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.982,"elongation":134.558},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.982,"opposition_distance":45.442}},"eclipse_window_40days":[]},"city":{"slug":"gurugram","name":"Gurugram (Gurgaon), Haryana","lat":28.4595,"lon":77.0266,"tz_offset_hours":5.5,"state":"Haryana","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"gurugram","name":"Gurugram (Gurgaon), Haryana","lat":28.4595,"lon":77.0266,"tz_offset_hours":5.5,"state":"Haryana","country":"IN","tier":"tier-1"},"sunriseLocal":"06:03","sunsetLocal":"18:44","solarNoonLocal":"12:24","dayLengthHours":12.68159985144507,"dayLengthDisplay":"12 Hours 40 Mins 54 Secs","nightLengthDisplay":"11 Hours 19 Mins 06 Secs","moonriseLocal":"15:06","moonsetLocal":"03:52","rahuKala":{"name":"Rāhu Kāla","start":"12:24","end":"13:59","startHours":12.396498104720756,"endHours":13.98169808615139,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:38","end":"09:14","startHours":7.640898160428856,"endHours":9.22609814185949,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:49","end":"12:24","startHours":10.811298123290122,"endHours":12.396498104720756,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:01","end":"09:26","startHours":9.014738144335405,"endHours":9.437458139383574,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:35","end":"06:55","startHours":6.584098172808433,"endHours":6.922274168846968,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:58","end":"12:49","startHours":11.973778109672587,"endHours":12.819218099768925,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:22","end":"05:13","startHours":4.364818198805546,"endHours":5.210258188901884,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:00","end":"06:03","startHours":4.9988981913777994,"endHours":6.055698178998222,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:31","end":"15:21","startHours":14.510098079961601,"endHours":15.35553807005794,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:32","end":"18:56","startHours":18.537298030443292,"endHours":18.93729803044329,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:44","end":"19:16","startHours":18.73729803044329,"endHours":19.265698024253503,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:29","end":"20:14","startHours":18.48729803044329,"endHours":20.23729803044329,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:58","end":"00:49","startHours":23.973778109672587,"endHours":24.819218099768925,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:03","end":"07:38","startHours":6.055698178998222,"endHours":7.640898160428856,"quality":"auspicious"},{"name":"Amṛta","start":"07:38","end":"09:14","startHours":7.640898160428856,"endHours":9.22609814185949,"quality":"auspicious"},{"name":"Kāla","start":"09:14","end":"10:49","startHours":9.22609814185949,"endHours":10.811298123290122,"quality":"inauspicious"},{"name":"Śubha","start":"10:49","end":"12:24","startHours":10.811298123290122,"endHours":12.396498104720756,"quality":"auspicious"},{"name":"Roga","start":"12:24","end":"13:59","startHours":12.396498104720756,"endHours":13.98169808615139,"quality":"inauspicious"},{"name":"Udveg","start":"13:59","end":"15:34","startHours":13.98169808615139,"endHours":15.566898067582024,"quality":"inauspicious"},{"name":"Chala","start":"15:34","end":"17:09","startHours":15.566898067582024,"endHours":17.152098049012658,"quality":"neutral"},{"name":"Labha","start":"17:09","end":"18:44","startHours":17.152098049012658,"endHours":18.73729803044329,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:44","end":"20:09","startHours":18.73729803044329,"endHours":20.152098049012658,"quality":"inauspicious"},{"name":"Chala","start":"20:09","end":"21:34","startHours":20.152098049012658,"endHours":21.566898067582024,"quality":"neutral"},{"name":"Labha","start":"21:34","end":"22:59","startHours":21.566898067582024,"endHours":22.98169808615139,"quality":"auspicious"},{"name":"Amṛta","start":"22:59","end":"00:24","startHours":22.98169808615139,"endHours":24.396498104720756,"quality":"auspicious"},{"name":"Kāla","start":"00:24","end":"01:49","startHours":24.396498104720756,"endHours":25.811298123290122,"quality":"inauspicious"},{"name":"Śubha","start":"01:49","end":"03:14","startHours":25.811298123290122,"endHours":27.226098141859488,"quality":"auspicious"},{"name":"Roga","start":"03:14","end":"04:38","startHours":27.226098141859488,"endHours":28.640898160428854,"quality":"inauspicious"},{"name":"Udveg","start":"04:38","end":"06:03","startHours":28.640898160428854,"endHours":30.05569817899822,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:03","end":"07:03","startHours":6.055698178998222,"endHours":7.055698178998222,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:03","end":"08:03","startHours":7.055698178998222,"endHours":8.055698178998222,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:03","end":"09:03","startHours":8.055698178998222,"endHours":9.055698178998222,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:03","end":"10:03","startHours":9.055698178998222,"endHours":10.055698178998222,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:03","end":"11:03","startHours":10.055698178998222,"endHours":11.055698178998222,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:03","end":"12:03","startHours":11.055698178998222,"endHours":12.055698178998222,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:03","end":"13:03","startHours":12.055698178998222,"endHours":13.055698178998222,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:03","end":"14:03","startHours":13.055698178998222,"endHours":14.055698178998222,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:03","end":"15:03","startHours":14.055698178998222,"endHours":15.055698178998222,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:03","end":"16:03","startHours":15.055698178998222,"endHours":16.05569817899822,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:03","end":"17:03","startHours":16.05569817899822,"endHours":17.05569817899822,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:03","end":"18:03","startHours":17.05569817899822,"endHours":18.05569817899822,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:03","end":"19:03","startHours":18.05569817899822,"endHours":19.05569817899822,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:03","end":"20:03","startHours":19.05569817899822,"endHours":20.05569817899822,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:03","end":"21:03","startHours":20.05569817899822,"endHours":21.05569817899822,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:03","end":"22:03","startHours":21.05569817899822,"endHours":22.05569817899822,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:03","end":"23:03","startHours":22.05569817899822,"endHours":23.05569817899822,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:03","end":"00:03","startHours":23.05569817899822,"endHours":24.05569817899822,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:03","end":"01:03","startHours":24.05569817899822,"endHours":25.05569817899822,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:03","end":"02:03","startHours":25.05569817899822,"endHours":26.05569817899822,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:03","end":"03:03","startHours":26.05569817899822,"endHours":27.05569817899822,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:03","end":"04:03","startHours":27.05569817899822,"endHours":28.05569817899822,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:03","end":"05:03","startHours":28.05569817899822,"endHours":29.05569817899822,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:03","end":"06:03","startHours":29.05569817899822,"endHours":30.05569817899822,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"West","rahuVasa":"South-West","anandadiYoga":{"name":"Mausala","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":7.609951385479547,"eotMinutes":-1.8962862832453116,"ayanamsa":24.206}},"calendars":{"vikram_samvat":2082,"vikram_samvatsara":"Kālayukta","saka_samvat":1947,"saka_samvatsara":"Viśvāvasu","bengali_samvat":1432,"malayalam_era":1201,"nanakshahi_year":556,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Śukla Dvādaśī · Vikram 2082 Kālayukta · Śaka 1947 Viśvāvasu"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"gurugram"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga April 9, 2025 CE · Gurugram (Gurgaon), Haryana · Vidhyamitra","description":"April 9, 2025 CE for Gurugram (Gurgaon), Haryana: Śukla Dvādaśī, sūryodaya 06:03, sūryāsta 18:44.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/gurugram/2025-04-09","hreflang_alternates":{"en":"https://vidhyamitra.com/city/gurugram/2025-04-09","sa":"https://sa.vidhyamitra.com/city/gurugram/2025-04-09","hi":"https://hi.vidhyamitra.com/city/gurugram/2025-04-09","x-default":"https://vidhyamitra.com/city/gurugram/2025-04-09"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-07-27T19:16:42.023Z","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":"2026-07-27T19:16:42.023Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-07-27T19:16:42.023Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no founder-city is the universal center.","purna_chain":["Goloka/Vraja Rādhā-Krishna","Vaikuṇṭha Lakṣmī-Nārāyaṇa","Mahāviṣṇu/Kāraṇodakaśāyī Viṣṇu","Garbhodakaśāyī Viṣṇu","Brahmā","Kṣīrodaka Paramātmā/Antaryāmī (Kṣīrodakaśāyī Viṣṇu)","Bhūmi","reader's own kṣetra anywhere on Bhūmi","exact reading kṣetra","Divyāṁśa-bhakta","chitta/vāṇī/aṅgulī","keyboard-silicon-pathways","Vidhyāmitra substrate","reader/seer","Krishna"],"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"}}}