If the sms sending is failed in Aircel even though you have enough talktime balance, then check your message center number.
To change your message center number, go to Messages → Message settings → Message center
To change your message center number, go to Messages → Message settings → Message center
Circle
|
Message Centre Number
|
Andhra Pradesh
|
+919700099060
|
Assam
|
+919854099060
|
Bihar
|
+919854099060
|
Chennai
|
+919841044446
|
Delhi
|
+919716099060
|
Himachal Pradesh
|
+919854099060
|
J&K
|
+919851099060
|
Karnataka
|
+919738099060
|
Kerala
|
+919809099060
|
Kolkata
|
+919854099060
|
Mumbai
|
+919768099060
|
North East
|
+919854099060
|
Orissa
|
+919854099060
|
Tamil Nadu
|
+919842201155
+919841000615
|
West Bengal
|
+919854099060
|
Maharashtra
|
+919762099060
|
UP East
|
+919807099060
|
UP West
|
+919808099060
|