Vodafone India — prepaid sim not activated

Hi
My prepaid sim cards are not activated because am unable to call 59059 for tele verification! After numerous attempts calling customer care and visiting the shop they tell me that this call has to be made only from the home base in karnataka sheet i purchased the sim. I now stay in chennai and have no plans to visit there!
What can i do? I have the same problem with my wife’s sim card too,