One day I was trying to call to the customer care for know about the new offer on my phone, after that I just try again and again that time my close friend came to my home and asked me that what happened why are you sos upset.
So I just told everything to her, so she suggested to me that to go online on iReff Recharge Plans, Packs, Offers or download the iReff application to know all offer on your phone, after that I just use it, and seriously this is the best application to get Recharge offers of all sim card and also know all state plans. Nice way to see all the offeres.