Localbitcoin is a good place to buy some. In my country we have Coin.ph. Where we can just transfer funds online to their bank account, and convert the case in their website to bitcoins. Check out google and see if there is a similar service.
Localbitcoins work almost like that i guess, because in localbitcoins if you find a seller from your country then you can send your money to his bank account and then he will give you bitcoins for that, fees depends on your bank transfer fees otherwise there isn't any fees there i guess.
Edit: Make sure that the seller is a trusted one, which you can get to know by seeing their successful trade numbers written in front of there accounts.