Demand was estimated on the
of the 14th national power survey. Future availability was calculated
assumption that all ongoing hydrolectric and
thermal projects will be completed in time. Actuals varied.
According to the 17th
Electiric Power Survey by Central Electricity Authority, the demand is
estimated to be 15112 million units in 2010-11 and 16345 million units
in 2011-12; whereas the Kerala State Electricity Board estimated the
demand to be 18077
million units in
2010-12 and 19230 million units in 2011-12. These show that earlier
projections as appearing on the graph above were belied.