Well, apart from monetary savings on your electricity bill,
there’s lot more that can be achieved.

• 

  Low Maintenance

  Just a weekly wipe on panels, and, that's all

• 

  Energy Indepenence

  No worry from infrequent power cuts

• 

  Green Factor

  Being an enviornmental consciousness

The benefits become all the more in case your state has a Net Metering facility!!

No battery Requirement - No noisy, polluted DG sets - Save in winters and use in summers
You can compare which is cheaper- Solar or Diesel Generator Sets