Vaheguru ji ka khalsa Vaheguru ji ki fateh.
We took a minibus (some seats were taken out at the back so we could sleep) and had two drivers. We could stop for toilet / food breaks as and when required.
Drivers charged 75,000 rupees (includes toll taxes, fuel and travel to local gurdwaras around Hazur Sahib).
This option was taken as we couldn't get train tickets.
Accommodation - there are flats close by (the room had 5 beds plus bathroom / shower) and balcony view of godavari. This was provided by the gurdwara.
Hope this helps.