Well, its true that MTNL has most subscriber but i seriously wonder how long the subscribers will stick with MTNL after witnessing the awesome customer support LOLDont say that.... MTNL has the most subscribers..... so there will be more people having problems than other ISP's..... but that doesnt make it bad...... percentage wise...... it will be proportional to other ISP's in customer compalints.......
That Ericsson IP 59.182.x.x ....... has timeout problems on some IP range..... I had same one..... u should try to get IP in 59.182.0.x - 59.182.14.x range OR 59.182.48.x - 59.182.63.x....... I use to use these IP ranges to remove the timeout problems..... Try it