It is important to stop donating money to Hindu temples in the Hundis, to shift the economics of a Hindu temple. As of now, Hindu temples are under government control, and are used as piggy banks by the government to fund any campaign, budget or activity: for eg, Haj subsidies, minority education in Madarsas, Church etc.
As long as temples are under government control, government and courts can keep interfering in the day to day workings of a Hindu temple. This means that our traditions can be destroyed if vested interest groups infiltrate the management committees.
To release Hindu temples from government control, devotees must stop donating in Hundis, and start donating funds to pujaris or the puja thaali.