Power crisis
First of all, create awareness through media so that everybody stops wasting electricity like keeping lights on unnecessarily.
Second, Ban lighting in wedding or any ceremony.
Third, introduce two weekly holidays everywhere like govt. offices. Most of the countries in the world have such arrangement.
Prioritise supply according to consumers' needs, for example, factories need it during daytime. Set up prepaid metres instead of post-paid metres. Close all shopping centres after 7 o'clock. Privatise supply of electricity.
Take necessary steps to make solar power generation popular as Bangladesh is a sunny country. And get rid of corruption.
Finally, increase production to meet the demand of the huge population of our country.