There is no railway link but there is a planned one. Who said there is no proper road? I have travelled from on the Mekran highway myself from Karachi to Gwadar. Gwadar and Karachi are also connected by sea.
Electricity? Who ever said this is completely mad and biased and has never been there. Gwadar and Turbat (Quetta too) are not suffering the same electricity problems as the rest of the country because the first 2 cities buy their electricity from Iran.
Gwadar has started receiving deliveries although there is limited storage space.
Here is a photo and this is a Canadian ship that brought the wheat to Gwadar in June.
