Vodafone — Assigned mine number to other without any information

Address:

New Delhi, Delhi

Sir/ Ma'am, I, santosh kumar mahato, user of vodafone prepaid number [protected]. I have been using this number from last 5 years till date, but now m facing some problem with this number, from last few days I am not getting any network on this number. I think the number is assigned to some other without my permission. How can vodafone do this without my permission? My emails and banking is registered to this number and request you to resolve my problem. My alternate number is [protected]. Wish to hear from you soon. Santosh kumar mahato [protected]