Exp) Option d is the correct answer.

Fifth-generation fighters include major technologies developed during the first part of the 21st century. They typically have characteristics like stealth, super cruise (prolonged supersonic cruise without reheat), advanced avionics, and networked data fusion for situational awareness. Examples of combat-ready fifth-generation fighters include the Lockheed Martin F-22 Raptor, Lockheed Martin F-35 Lightning II, Chengdu J-20, and Sukhoi Su-57.

Option 1 is incorrect: The Rafale is a fourth-generation(4.5^th) fighter jet developed by France.

Option 2 is incorrect: The MiG-29 is also a fourth-generation fighter jet developed by Russia.

Option 3 is incorrect: The Tejas MK-1 is an indigenous Indian fighter, but it falls under the fourth generation (4.5^th generation) as well.

Source: “https://www.thehindu.com/news/national/hal-conducts-successful-first-flight-of-light-combat-aircraft-tejas-mk1a/article68002664.ece#:~:text=The%20agreement%20was%20aimed%20at,for%20the%20Indian%20Air%20Force.

https://economictimes.indiatimes.com/news/defence/mighty-flawed-dragon-iaf-rafales-outclass-overhyped-chinese-j-20-fighter-jet/articleshow/108858255.cms?from=mdr

https://economictimes.indiatimes.com/news/defence/mighty-flawed-dragon-iaf-rafales-outclass-overhyped-chinese-j-20-fighter-jet/articleshow/108858255.cms?from=mdr“

ttps://fighterworld.com.au/a-z-fighter-aircraft/five-generations-of-jets/,, ttps://fighterworld.com.au/a-z-fighter-aircraft/five-generations-of-jets/