position that the inter-state transmission licensee – Power Grid Corporation of India Limited was unable to operationalise the Long Term Access10, which was required and necessary to implement and comply with the PPAs. The LTA was subsequently operationalised on 14.04.2019. 4. In terms of the letter dated 22.10.2019 issued by the Ministry of New & Renewable Energy, Government of India certain concessions and extension of milestones in wind power projects were granted. As per Clause 2(c) of the said letter, the wind power projects shall be granted extension in scheduled commissioning of the project for a period equal to 60 days, subsequent to operationalisation of LTA. This is the additional time to be provided to the generator/developer to complete the commissioning activities after the inter-state transmission system is ready. 5. It is conceded before us by the appellant that WFRPL would be entitled to extension of the commissioning date till 13.06.2019 on account of the period of 60