Mundra UMPP Saga
- 2007: Centre floats tenders for UMPP in Mundra, changes fuel source from domestic to imported coal; Tata Power wins the bid
- 2010: Indonesian energy regulation changes coal benchmark price, leading to a cost escalation
- 2012: Mundra UMPP commissions the project; Tata Power moves CERC, asking for relief
- Feb 2014: CERC comes out with compensatory tariff of 52p per unit; APTEL allows firms to charge higher tariffs
- Aug: State govts move the Supreme Court, contesting it
- Dec 2016: CERC allows Tata and Adani to charge the extra cost of coal from states, disallows other costs
- 11 Mar: SC denies Tata and Adani any compensatory tariff
