RULE id: sadjagrāma (46)
SOURCE: brihaddesi_sharma_1992 (vol_II_p021, vol_II_p026, vol_II_p035, vol_II_p054, vol_II_p064...)
SCOPE: technical_term family, Brihaddesi (Mātaṅga ~750 CE)
CONCEPT: sadjagrāma
STATUS: empirical

ASSERTIONS:
  - [structural] Seven jātis belong to sadja-grāma
    -- p.vol_II_p021 "These seven are in sadja-grāma"
  - [structural] In ṣaḍja-grāma, the omission of gandhara is not prescribed in ṣāḍava formation
    -- p.vol_II_p026 "In ṣaḍja-grāma, in the prescription about ṣāḍava the omission of gandhara is not there."
  - [enumeration] There are seven jātis pertaining to sadjagrāma
    -- p.vol_II_p035 "इति एताः षड्जग्रामसम्बन्धाः सप्त ज?ातयः"
  - [relation] śuddhasādhrita rāga is related to ṣaḍjagrāma because it is born of ṣadjamadhyamā jāti
    -- p.vol_II_p054 "शुद्धसाधारितो रागः षड्जग्रामसम्बन्धः षड्जमध्यमाज?ातेरुत्पत्रत्वात्।"
  - [relation] śuddhakaiśikamadhyama rāga is related only to ṣaḍjagrāma on account of being devoid of ṛṣabha-pañcama
    -- p.vol_II_p054 "ऋषभपञ्चमहीनत्वात् षड्जग्रामसम्बद्ध एवायम्"
  - [structural] Ṛṣabha and pañcama are omitted in śuddhakaiśikamadhyama rāga which is related to ṣaḍjagrāma
    -- p.vol_II_p054 "त्यक्तावृषभपञ्चमौ"
  - [structural] Tāra (high) ṣaḍja is the graha and aṁśa in śuddhasādhrita rāga
    -- p.vol_II_p054 "तारषड्ज?ो ग्रहोंऽशश्च।"
  - [relation] Sauvīraka is related to sadjagrāma because it is born of ṣaḍjamadhyamājāti
    -- p.vol_II_p064 "Sauvīraka is related to sadjagrāma on account of being born of ṣaḍjamadhyamājāti"
  - [relation] Ţakkakaiśika is related to ṣadjagrāma on account of pañcama being comprised of four śrutis
    -- p.vol_II_p066 "पञ्चमस्य चतुःश्रुतिकत्वात् । षङ्जग्रामसम्बन्ध एवायं रागः।"
  - [relation] pañcamaṣāḍava is related to ṣaḍjagrāma
    -- p.vol_II_p071 "पञ्चमषाडवः १०७षड्जग्रामसम्बन्धः"
  - [relation] Revagupta is related to ṣaḍjagrāma
    -- p.vol_II_p071 "रेवगुप्तः षड्जग्रामसम्बन्धः"
  - [relation] Takkasaindhava is related to ṣaḍjagrāma
    -- p.vol_II_p071 "टक्कसैन्धवरागः षड्जग्रामसम्बन्धः"
  - [structural] Dhaivata should not be omitted in ṣadjagrāma according to cited authorities
    -- p.vol_II_p163 "dhaivata in ṣaḍjagrāma and madhyama in all situations is inomissible."
  - [attribution] Bharata presents a śruti-maṇḍala for ṣaḍja-grāma beginning with ṛṣabha, differing from Mātaṅga's approach
    -- p.vol_I_p022 "Bharata, on the other hand, has shown śruti-maṇḍala (in ṣaḍja-grāma) beginning with ṛṣabha."
  - [relation] The anuvādi-maņdala belongs to the ṣaḍjagrāma system
    -- p.vol_I_p027 "Thus ends the anuvādi-maṇḍala. [in ṣaḍjagrāma]"
  - [structural] Ṣadjagrāma has a vivādi-maṇḍala and vivādin usage rules involving gāndhāra-ṛṣabha and niṣāda-dhaivata pairs
    -- p.vol_I_p028 "इति षड्जग्रामे"
  - [structural] In sadjagrāma, one murchana begins with sa-ni-dha-pa-ma-ga-ri and vertical svaras are ordered as ni-dha-pa-ma-ga-ri-sa
    -- p.vol_I_p036 "ni - dha - pa - ma - ga - ni - į sa is (the order) in şadja-grāma."
  - [relation] Ṣādava mūrchanās of ṣaḍja-grāma come into being through omission of ṣadja, ṛṣabha, pañcama and nișāda
    -- p.vol_I_p039 "With (the omission of) șadja, rșabha, pañcama and nișāda the șādava (mūrchanās) of ṣaḍja-grāma (come into being)."
  - [structural] Sadja-grāma tānas are enumerated and totaled as a distinct section
    -- p.vol_I_p041 "Thus is the) total (of tānas in sadja-grāma)."
  - [structural] Sadjagrāma is specified as the tuning standard to which the two vīṇās must be established for equal pitch comparison
    -- p.vol_I_p089 "the viņās have to be established in sadjagrāma which itself is a tuning"

CITED_RULES:
  - takkasaindhava  (relation)
  - anuvādi-maņdala  (relation)
  - aṁśa  (structural)
  - dhaivata  (structural)
  - graha  (structural)
  - grāma  (structural)
  - gāndhāra  (structural)
  - jāti  (enumeration)
  - madhyama  (structural)
  - mūrchanā  (relation)
  - mūrchanā  (structural)
  - niṣāda  (structural)
  - pañcama  (relation)
  - pañcama  (structural)
  - pañcamaṣāḍava  (relation)
  - revagupta  (relation)
  - rāga  (relation)
  - rāga  (structural)
  - sauvīraka  (relation)
  - svaras  (structural)
  - tāna  (structural)
  - tāra  (structural)
  - vivādi-maṇḍala  (structural)
  - vivādin  (structural)
  - viņā  (structural)
  - śrutis  (relation)
  - śuddhakaiśikamadhyama  (relation)
  - śuddhakaiśikamadhyama  (structural)
  - şadja  (structural)
  - ţakkakaiśika  (relation)
  - șādava  (relation)
  - पञ्चमस्य  (relation)
  - षड्जग्रामसम्बन्धः  (relation)
  - षड्जग्रामे  (structural)
  - ṛṣabha  (relation)
  - ṛṣabha  (structural)
  - ṣadjamadhyamā jāti  (relation)
  - ṣāḍava  (structural)
  - ṣāḍava formation  (structural)

CONFIDENCE: empirical
PROTECT: false