Dear @Shuvam ,
as my colleagues have already written correctly, we can no longer do anything for you after the withdrawal period of 14 days. You were informed about the additional contract by email and also agreed to the contract conditions according to EECC.
I would also like to add that you concluded the new contract as a partner card with a combined benefit of 50%. Without the first contract, you would pay 20 euros more per month for the new contract. For the old contract, you pay 15 euros per month thanks to a high discount. If the old contract would be be deactivated, you would pay five euros more per month than you currently do with both tariffs.
However, this does not mean that we approve of customers getting a second contract that they don't really want. However, there is nothing we can do for you now, as you would have had to contact us within the 14-day cancellation period.
Do you know someone who could use your old contract and possibly help you with the costs?
Kind regards,
Andrea