The State Electricity Regulatory Commissions (SERCs) and Central Regulatory Commission (CERC) are fully independent and autonomous bodies, Goyal said in a Facebook post.
"The decision to increase electricity tariff in Delhi is a regulatory decision by the Delhi Electricity Regulatory Commission (DERC) on the basis of costing," he added.
Quoting Delhi High Court's judgement in the case of Nand Kishore Garg V/s Govt of NCT & Others, dated May 23, 2011, the Minister said DERC is required to deal with power tariffs in a transparent manner.
"For the present, people who consume less than 800 units a month who are under the ambit of three private DisComs (TPDDL, BRPL and BYPL), will actually see a reduction in their electricity bill! This will surely provide some relief to the common man. Moreover, we will certainly find ways to see how consumers will be given further relief," Goyal said.
For commercial consumers, DERC hiked the power rates by up to 11 per cent.