Just in time for Valentine's, the Bihar government's Department of Environment and Forest has initiated an eco-friendly way to celebrate the day of love. They launched a 'Pyaar ka Paudha' campaign, where you can exchange saplings and plant them together. Stalls have been set up across popular spots in Patna. The 'pyaar ka paudha' will cost Rs 120 and has a variety of plants that can survive in different conditions. The stalls will remain even after Valentine's Day and if successful, the concept will be replicated across the state.