Section 33 in The Telecom Commercial Communications Customer Preference Regulations, 2010
33. Subs. by Notification No. 305-17/2010-QoS, dated 31st January, 2011, for clause (c) (w.e.f. 31-1-2011). Earlier clause (c) was inserted by Notification No. 305-17/2010-QoS., dated 28th December, 2010. Earlier to that clause (c) was omitted by Notification
