I don't know where you got that information that the repairs have been successfully finished. I sit in Thailand and still have a lot of problems with connections, regardless of P2P, http sites or torrents........
They might have fixed one pipe and they now direct the whole traffic through this one, because it's cheaper than to redirect all connections via India.....
Give it another 2 -3 weeks and then see whether it has changed by the. If not, give your ISP a call and check whether they have forgotten to open certain ports........wouldn't surprise me.....(at least not here in Thailand)....
Cheers