Paint peeling due to water leakage

The domain investor had withdrawn money earlier mainly for home maintenance work, yet the contractor abandoned the work mid-way resulting in incomplete work and also some unspent money which led to hysterical allegations of black money.
After demonetization all the money was deposited in the bank, and now the domain investor has no money for repairs
Even basic water proofing work of the terrace cannot be completed.
Hence due to water leakage, the walls of the entire house, especially first floor are damp, and the paint is peeling.
Till the water proofing is done, painting is also a waste of time.