It should surprise no one that Rahul Yadav the Founder of Rayafacto is doing computer science engineering and in his final year.

"I am born and brought up in Mumbai, but whenever I had been to my grandparents who are based at UP in a small village, there is one thing which was continuously bothering me that plastic is ruining life of small kids who are in studying in primary schools and using "D" grade plastic bottles which is creating lot of allergies and health issues in kids," said Rahul Yadav.