{"id":"vidhyamitra:city-day:siliguri:2013-09-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/siliguri/2013-09-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2013-09-29","date_display":"September 29, 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":"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":2013,"month":9,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456564.770833,"kali_year":5115,"ahargana":1868099.2708,"sun":{"sidereal_longitude":161.2423,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":91.7739,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":290.5316,"elapsed_within_tithi_degrees":2.5316},"nakshatra":{"number":7,"name":"Punarvasu","pada":4,"moon_longitude":91.7739,"elapsed_within_degrees":11.7739},"yoga":{"number":19,"name":"Parigha","sum_longitude":253.0162},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":9,"day":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2456564.770833,"ahargana":1868099.2708,"kali_year":5115,"ayanamsa_lahiri":24.045,"grahas":{"sun":{"sidereal_longitude":162.02041799999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"moon":{"sidereal_longitude":92.431018,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false,"latitude":-4.2952},"mars":{"sidereal_longitude":115.84081800000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":185.18391799999995,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":83.499618,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"venus":{"sidereal_longitude":206.09331799999995,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":195.490318,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":199.1107,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":19.1107,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","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":"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":2013,"month":9,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456564.770833,"kali_year":5115,"ahargana":1868099.2708,"sun":{"sidereal_longitude":161.2423,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":91.7739,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":290.5316,"elapsed_within_tithi_degrees":2.5316},"nakshatra":{"number":7,"name":"Punarvasu","pada":4,"moon_longitude":91.7739,"elapsed_within_degrees":11.7739},"yoga":{"number":19,"name":"Parigha","sum_longitude":253.0162},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.295,"elongation":69.468},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.295,"opposition_distance":110.532}},"eclipse_window_40days":[{"offset_days":20,"type":"lunar","occurs":true,"moon_latitude":1.128,"opposition_distance":2.501}]},"city":{"slug":"siliguri","name":"Siliguri, West Bengal","lat":26.7271,"lon":88.3953,"tz_offset_hours":5.5,"state":"West Bengal","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"siliguri","name":"Siliguri, West Bengal","lat":26.7271,"lon":88.3953,"tz_offset_hours":5.5,"state":"West Bengal","country":"IN","tier":"tier-1"},"sunriseLocal":"05:27","sunsetLocal":"17:25","solarNoonLocal":"11:26","dayLengthHours":11.9626511245648,"dayLengthDisplay":"11 Hours 57 Mins 46 Secs","nightLengthDisplay":"12 Hours 02 Mins 14 Secs","moonriseLocal":"00:00","moonsetLocal":"13:35","rahuKala":{"name":"Rāhu Kāla","start":"15:55","end":"17:25","startHours":15.917714898981664,"endHours":17.413046289552263,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:26","end":"12:56","startHours":11.431720727269862,"endHours":12.927052117840464,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:25","end":"15:55","startHours":14.422383508411063,"endHours":15.917714898981664,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:15","end":"08:38","startHours":8.241680427385916,"endHours":8.640435464871409,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:57","end":"06:16","startHours":5.94883896184433,"endHours":6.267842991832724,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:02","end":"11:50","startHours":11.032965689784369,"endHours":11.830475764755356,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:51","end":"04:39","startHours":3.8553750150454897,"endHours":4.652885090016476,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:27","end":"05:27","startHours":4.45350757127373,"endHours":5.450395164987463,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:26","end":"14:13","startHours":13.42549591469733,"endHours":14.223005989668316,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:13","end":"17:37","startHours":17.213046289552263,"endHours":17.613046289552262,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:25","end":"17:55","startHours":17.413046289552263,"endHours":17.91149008640913,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:10","end":"18:55","startHours":17.163046289552263,"endHours":18.913046289552263,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:02","end":"23:50","startHours":23.03296568978437,"endHours":23.830475764755356,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:27","end":"06:57","startHours":5.450395164987463,"endHours":6.945726555558063,"quality":"inauspicious"},{"name":"Chala","start":"06:57","end":"08:26","startHours":6.945726555558063,"endHours":8.441057946128662,"quality":"neutral"},{"name":"Labha","start":"08:26","end":"09:56","startHours":8.441057946128662,"endHours":9.936389336699264,"quality":"auspicious"},{"name":"Amṛta","start":"09:56","end":"11:26","startHours":9.936389336699264,"endHours":11.431720727269862,"quality":"auspicious"},{"name":"Kāla","start":"11:26","end":"12:56","startHours":11.431720727269862,"endHours":12.927052117840464,"quality":"inauspicious"},{"name":"Śubha","start":"12:56","end":"14:25","startHours":12.927052117840464,"endHours":14.422383508411063,"quality":"auspicious"},{"name":"Roga","start":"14:25","end":"15:55","startHours":14.422383508411063,"endHours":15.917714898981664,"quality":"inauspicious"},{"name":"Udveg","start":"15:55","end":"17:25","startHours":15.917714898981664,"endHours":17.413046289552263,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:25","end":"18:55","startHours":17.413046289552263,"endHours":18.917714898981664,"quality":"auspicious"},{"name":"Roga","start":"18:55","end":"20:25","startHours":18.917714898981664,"endHours":20.422383508411063,"quality":"inauspicious"},{"name":"Udveg","start":"20:25","end":"21:56","startHours":20.422383508411063,"endHours":21.92705211784046,"quality":"inauspicious"},{"name":"Chala","start":"21:56","end":"23:26","startHours":21.92705211784046,"endHours":23.431720727269862,"quality":"neutral"},{"name":"Labha","start":"23:26","end":"00:56","startHours":23.431720727269862,"endHours":24.936389336699264,"quality":"auspicious"},{"name":"Amṛta","start":"00:56","end":"02:26","startHours":24.936389336699264,"endHours":26.441057946128662,"quality":"auspicious"},{"name":"Kāla","start":"02:26","end":"03:57","startHours":26.441057946128662,"endHours":27.94572655555806,"quality":"inauspicious"},{"name":"Śubha","start":"03:57","end":"05:27","startHours":27.94572655555806,"endHours":29.450395164987462,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:27","end":"06:27","startHours":5.450395164987463,"endHours":6.450395164987463,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:27","end":"07:27","startHours":6.450395164987463,"endHours":7.450395164987463,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:27","end":"08:27","startHours":7.450395164987463,"endHours":8.450395164987462,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:27","end":"09:27","startHours":8.450395164987462,"endHours":9.450395164987462,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:27","end":"10:27","startHours":9.450395164987462,"endHours":10.450395164987462,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:27","end":"11:27","startHours":10.450395164987462,"endHours":11.450395164987462,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:27","end":"12:27","startHours":11.450395164987462,"endHours":12.450395164987462,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:27","end":"13:27","startHours":12.450395164987462,"endHours":13.450395164987462,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:27","end":"14:27","startHours":13.450395164987462,"endHours":14.450395164987462,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:27","end":"15:27","startHours":14.450395164987462,"endHours":15.450395164987462,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:27","end":"16:27","startHours":15.450395164987462,"endHours":16.450395164987462,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:27","end":"17:27","startHours":16.450395164987462,"endHours":17.450395164987462,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:27","end":"18:27","startHours":17.450395164987462,"endHours":18.450395164987462,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:27","end":"19:27","startHours":18.450395164987462,"endHours":19.450395164987462,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:27","end":"20:27","startHours":19.450395164987462,"endHours":20.450395164987462,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:27","end":"21:27","startHours":20.450395164987462,"endHours":21.450395164987462,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:27","end":"22:27","startHours":21.450395164987462,"endHours":22.450395164987462,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:27","end":"23:27","startHours":22.450395164987462,"endHours":23.450395164987462,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:27","end":"00:27","startHours":23.450395164987462,"endHours":24.450395164987462,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:27","end":"01:27","startHours":24.450395164987462,"endHours":25.450395164987462,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:27","end":"02:27","startHours":25.450395164987462,"endHours":26.450395164987462,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:27","end":"03:27","startHours":26.450395164987462,"endHours":27.450395164987462,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:27","end":"04:27","startHours":27.450395164987462,"endHours":28.450395164987462,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:27","end":"05:27","startHours":28.450395164987462,"endHours":29.450395164987462,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Dhvaja","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-2.408619668312448,"eotMinutes":10.515556363808276,"ayanamsa":24.045}},"calendars":{"vikram_samvat":2070,"vikram_samvatsara":"Parābhava","saka_samvat":1935,"saka_samvatsara":"Vijaya","bengali_samvat":1420,"malayalam_era":1189,"nanakshahi_year":544,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Daśamī · Vikram 2070 Parābhava · Śaka 1935 Vijaya"},"festivals":[],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"siliguri"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga September 29, 2013 CE · Siliguri, West Bengal · Vidhyamitra","description":"September 29, 2013 CE for Siliguri, West Bengal: Kṛṣṇa Daśamī, sūryodaya 05:27, sūryāsta 17:25.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/siliguri/2013-09-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/siliguri/2013-09-29","sa":"https://sa.vidhyamitra.com/city/siliguri/2013-09-29","hi":"https://hi.vidhyamitra.com/city/siliguri/2013-09-29","x-default":"https://vidhyamitra.com/city/siliguri/2013-09-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-10T12:53:43.814Z","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":"2026-08-10T12:53:43.814Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-10T12:53:43.814Z","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":["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","reader-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"}}}