Vodafone India — Showing vodafone data not received

Address:

793002

Today i checked on my phone number [protected] from*121# offer reg data which shows 2gb 3g data for 28days but after recharged i received msg that 750+ remaining balance and validity till aug 23. See howthe vodaphone company is cheating. I want that my data whatever company showing immediately transfer to my account. I made customer care complaint but they are saying we are not aware about that offer.