Explanation:

2 only.

• The Dassault Mirage 2000 is a French multirole, single-engine, delta wing, fourth-generation jet fighter manufactured by Dassault Aviation.
• The Tejas is a single-engine multirole combat aircraft which has a tailless, compound delta wing design with "relaxed static stability" for enhanced manoeuvrability and agility.
• The Rafale is not a hypersonic fighter jet. Hypersonic jets are capable of traveling at speeds faster than Mach 5, but no military fighter jet in the world can currently achieve this speed.