A challenge to electricity distribution in Nagaland is:

Limited grid connectivity
Transmission losses
Power theft
All of the above

The correct answer is: d) All of the above.

Limited grid connectivity is a challenge to electricity distribution in Nagaland because it means that not all parts of the state are connected to the main electricity grid. This means that some areas have to rely on their own generators, which can be expensive and unreliable.

Transmission losses are another challenge to electricity distribution in Nagaland. This is when electricity is lost during transmission from the power plant to the consumer. This can happen due to a number of factors, such as old and outdated infrastructure, poor maintenance, and theft.

Power theft is also a major challenge to electricity distribution in Nagaland. This is when people illegally connect to the electricity grid without paying for the power they use. This can lead to a number of problems, such as higher prices for everyone else, and damage to the electricity grid.

All of these challenges make it difficult to provide reliable and affordable electricity to the people of Nagaland.