Soi number Soi name Remarks 3 Nana Nuea (North Nana) Opposite to Soi 4 Nana Tai (South Nana) 21 Asok Part of the Ratchadaphisek (Silver Jubilee) inner ring road 22 Sai Nam Thip 23 Prasanmitr Srinakharinwirot University campus at the end of the soi 24 Starts at The Emporium shopping center and Phrom Phong Skytrain station 39 Phrom Phong 49 Khlong 55 Thong Lor (Thong Lo) Booming up-market residen..