Gulberg 1 kanal vs c-16

Dear fellows, pls help me decide which option should i go for between kanal plot ranging 58-62 lacs in b block gulberg or 1 kanal file in c-16 islamabad. As i understand, c-16 will be a gamble but once launched will easily touch 20 million (2cr) with further potential, while gulberg would also jump. So which investment you guys think is better considering long term period of best roi

The development of C-15 news is hot these days. The Price is between 70 lac-110 lac of Kanal plot while the price in C-16 is around 50-60 lac. If the development of C-15 take some pace definitely it will impact positively C-16 prices.