What is the fine-grained topic of the following text: The Government has accorded financial sanction and administrative approval for Gorakhpur Haryana Anu Vidyut Pariyojana (GHAVP) Units – 1&2 (2X700 MW) and Kudankulam Units- 3&4 (2X1000 MW) with a total capacity of 3400 MW. Only return the topic.
Financial sanction and administrative approval for nuclear power projects in India