Victorian group of 7 medals, Mule Duffadar to Ressaidar possibly a composite group

I.G.S. 1854, 3 clasps, Burma 1887-9, Chin-Lushai 1889-90, Hazara 1891, (1878 Mule Duffr. Comt. Trans. Dept.), I.G.S. 1895, 3 clasps, Rel. of Chitral 1895, Tirah 1897-98, Waziristan 1901-02, (196, unit as previous), Queen’s Sudan (250. Dvr. Commt. Dept.), Tibet, silver, clasp Gyantse (296. Kote Duffr 7th. Mule Corps), I.G.S. 1908 clasp North West Frontier 1908 (296. Kot Duffr. 7th Mule Corps), Delhi Durbar 1911 (Jemadar 7th. Mule Corps), Khedives Sudan, no clasp, silver (unnamed) to Ressaidar Alla/Allah Ditta. Indian Army List 1919 confirms rank of Ressaidar and lists without detail ‘Chin Lushai 188-89, Samana 1891, Waziristan 1897 Tirah 1897-98, Mahsud 1901, Sikkim Tibet Mission 1903-04, North West Frontier 1908’ The Delhi Durbar 1911 roll confirms Jemedar Alla Ditta as the sole recipient to the unit.

It has been suggested that may well be a composite group especially with regard to the Sudan. Prov. Spink 2009 in same form. Offered as a possible composite