Text in periodical Laprise, Steeve. – «Surajit Sarkar ajoute l'interactivité à sa pratique artistique». – Convergence. – N° 43 (printemps 2007). – P. 34-35.
Program Oboro 2006-2007. – Montréal : OBORO, 2006. – 38 p. – French and English text.
Web site Sarkar, Surajit. – Ring of blue. – 2006. {{www.ringofblue.org}}
Part of Web site «March 06: surajit sarkar». – Upgrade! New York. {{www.treasurecrumbs.com}}
Solo exhibition Surajit Sarkar : Ring of Blue, OBORO, Montreal, Que., Canada, November 3, 2006.
Conference / Symposium The 2nd Carnival of e-Creativity & Change-agents Conclave, India International Centre, New Delhi, India, February 9-11, 2007. – Organisation : The Academy of Electronic Arts, New Delhi. {{www.theaea.org}}