^ 2.02.12.2The voiced retroflex stops and the nasal /ɖʱ, ɖ, ɳ/ have flapped allophones [ɽʱ, ɽ, ɽ̃]. Intervocalically all three are flapped. The stops are also flapped when before or after other consonants.Mistry (1997:659頁) The stops are unflapped initially, geminated, and postnasally; and flapped intervocalically, finally, and before or after other consonants.Masica (1991:97頁).
^ 3.03.13.2While there is dialectal variation in this regard, for Wikipedia transcriptions [ʃ] appears contiguous with palatal segments and [ʂ] appears before retroflex consonants: [spəʂʈ] ('clear').Mistry (1997:658頁)
Mistry, P.J., Gujarati Phonology, Kaye, A.S (编), Phonologies of Asia and Africa, Winona Lake: Eisenbrauns, 1997, ISBN 1-57506-019-1
Mistry, P.J., Gujarati, Frawley, William (编), International Encyclopedia of Linguistics 2 2nd, Oxford: Oxford University Press, 2003, ISBN 0-19-516784-8