error - {"type":"error","message":"Invalid mobile number. You must have entered either less than 10 digits or there is an alphabetic character in the mobile number field in API","code":"202"}
import http.client
ph='9999999999'
conn = http.client.HTTPSConnection("api.msg91.com")
print(ph)
payload = '''{"sender": "SOCKET",
"route": "4",
"country": "91",
"sms": [
{
"message": "Testing",
"to": "'+str(ph)+'"
}
]}'''