tl;dr: Nepal takes over India.
Nepelo History- On August 6th, 2039, the Fevitine Plague spread across India. As Indian streets were covered in blood, Nepal closed it's borders and allowed no Indian or Sri Lankan people in Nepal. Indian people hated this. Several protests in India and Nepal demanded a change. Things only got worse, and the protesters overthrew the Indian government and replaced it with a fascist one. With just two months of the new government, India declared war on Nepal. Nepal, however had a plan for this. While fighting at the border, several Nepali soldiers went deep into India to plan a civil war. On January 29th, 2042, that war happened, with China also supporting the war. India was defeated after three years (with all fascist congress and leaders executed), and Nepal got most of the land. In 2047, the Nepali government reorganized itself into kingdom. Thus, the Kingdom Of Nepelo was founded.