Due to TRAI's (Telecom Regulatory Authority Of India) newer regulations from 27 Sep, if you have DND (Do Not Disturb) active on your mobile number, you can not receive SMS relating to Sachibani Sikhism Group. Please check your DND status by calling at 1909 (toll free) & select option 3.
Sachibani's SMS are covered under partly blocked category 6 (Communication/ Broadcasting/ Entertainment/ IT) of DND.
If your DND is already active then send: START 6 to 1909 to receive Sachibani SMS.