The Sadist Riddles

Find the three models (X , Y & Z) of three different manufacturers out of the letters given in the block? Clue : 1. These are more relevant to roads 2. These are the ones for the future 3. To save future generations, these should be encouraged. 4. These are based out of India.  5. The letters are scrambled which can form a word. 6. A letter can be used only once Whatsapp your answer @ 7845042245