GUWAHATI, Dec 24: The Don Bosco Alumni, Guwahati unit organized X-mas Jingle Mingle, a gala extravaganza of fun, food, games, car and bike shows, dance, fashion show, as well as a cultural evening of DJ music as well as some foot tapping numbers by Sufi band from Delhi med 'Zikrr' on Friday. The programme was officially iugurated by Kamrup (Metro) Deputy Commissioner M Angamuthu, in the presence Fr. VM Thomas, Salesian Provincial, Guwahati Province, Fr. Sebastian Mathew, school's Rector and Principal as well as Pradyut Kr. Bhuyan and Veekash Agarwal, the President and Secretary respectively of the Don Bosco Alumni, Guwahati Unit, a press release said.