Statement 1 is not correct: It is Blue Hydrogen not Green Hydrogen which is produced via natural gas or coal gasification combined with carbon capture and storage (CCS) technologies. Green hydrogen has a completely different production process.
Statement 2 is correct: Green hydrogen is produced by the electrolysis of water using renewable electricity such as solar or wind power. It is the cleanest form of hydrogen with near-zero carbon emissions.
Statement 3 is correct: The National Green Hydrogen Mission aims for the abatement of nearly 50 MMT of annual greenhouse gas emissions by 2030, along with green hydrogen production capacity of at least 5 MMT per annum.
Sources:
https://www.pib.gov.in/PressReleasePage.aspx?PRID=1888547
https://static.pib.gov.in/WriteReadData/specificdocs/documents/2023/jan/doc2023110150801.pdf
The Notification for the Civil Services Examination, 2021 was released by the Commission on March 04, 2021. The notification contains all the details related to the examination dates, number of vacancies, eligibility criteria, syllabus, application process, fee, exam centers etc. The exam is being conducted to fill in 712 vacancies as listed in the notification with 22 vacancies reserved for Persons with Benchmark Disability. The Preliminary examination will be held on October 10 2021. Candidates can visit the Commission’s website  to fill the application form. Detailed instructions for filling up online applications have been provided on the website. The application window was closed on March 24 2021. The admit cards for the Preliminary Examination were made available from September 16 2021. The admit cards can be downloaded from the Commission’s website on the above mentioned link.