Cdma
Not activate my ne sim ast 3 days

Iam buying a sim from no- 9310126763 Reliance world address-D-115, 116 Fateh Nagar, jail road dated 23 April & today is 26th April & iam go there 4 times but Still my Sim is not activated so, now what shoud i do plz do need ful

regards

Kishore