How can I use my eBay voucher?

[biswanath.barik]

Sir, 

       I have eBay  voucher for Rs 750/- or 7% discount(whichever is lower) which I got from Vodafone recharce. Can you sugesst me how Can I use it and where could I get the payment option by this voucher.

Thanks & Regards,

Biswanath Barik

08744052800