Prime Minister Narendra Modi will visit Jamui in Bihar tomorrow to commemorate Janjatiya Gaurav Divas. It marks the commencement of the 150th Birth Anniversary Year celebrations of Dharti Aaba Bhagwan Birsa Munda. Mr. Modi will unveil a commemorative coin and postal stamp in honour of Bhagwan Birsa Munda tomorrow morning. He will also inaugurate and lay the foundation stone for multiple development projects worth over 6,640 crore rupees aimed at uplifting tribal communities and improving infrastructure in rural and remote areas of the region.