Update utility/utils.py

utility/utils.py

@@ -241,7 +241,13 @@ def extract_contact_details(text):
         \d{5}-\d{5} |                               # India XXXXX-XXXXX 
         0\d{2}-\d{7} |                              # India STD 0XX-XXXXXXX
         \+91\d{10} |                                # +91 XXXXXXXXXX
-        \d{10} |                                    # XXXXXXXXXX
+        \d{10} |                                    # XXXXXXXXXX   # Here is the regex to handle all possible combination of the contact
+        \d{6}-\d{4} |                               # XXXXXX-XXXX
+        \d{4}-\d{6} |                               # XXXX-XXXXXX
+        \d{3}\s\d{3}\s\d{4} |                       # XXX XXX XXXX
+        \d{3}-\d{3}-\d{4} |                         # XXX-XXX-XXXX
+        \d{4}\s\d{3}\s\d{3} |                       # XXXX XXX XXX
+        \d{4}-\d{3}-\d{3} |                         # XXXX-XXX-XXX #-----
         \+49\s\d{4}\s\d{8} |                        # Germany Intl +49 XXXX XXXXXXXX
         \+49\s\d{3}\s\d{7} |                        # Germany Intl +49 XXX XXXXXXX
         0\d{3}\s\d{8} |                             # Germany STD 0XXX XXXXXXXX