Outward remittance from India to Sweden or any other country are subject to tax clearance in the form of 15CA/CB . If the income which has been earned in India , the tax should be paid in India and after that it can be remitted outside whether NRE account or any other account in sweden . For this purpose 15CA/CB is required .
So please clarify that the amount which you want to remit outside India has been tax paid or not .
Apart from the above taxation provision , the amount has to be transferred as per FEMA guidelines . You can contact us 09818295840 for more detail process .