Well-off power consumers having rooftop solar systems be permitted to donate excess electricity to charitable causes in Pakistan Karachi: Well-off consumers with rooftop solar systems should have the opportunity to donate excess clean energy to charitable causes, benefiting deserving segments of society. Moin M Fudda, former managing director of the Karachi Stock Exchange and ex-chairman of Central Depository Company of Pakistan, suggested this to the government regarding the potential revision in net metering policy in the country. Fudda, a prominent figure in the Pakistani and foreign insurance industry, made these remarks at a seminar on net metering and distributed generation policies organized by Hopewind.