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Chand S, Mishra L. Char Dham Yatra and Pilgrimage Tourism in Uttarakhand: Emerging Opportunities,  Challenges and Future Trends. IJISEM [Internet]. 2024 Sep. 15 [cited 2025 Aug. 27];3(3):114-9. Available from: https://ijisem.com/journal/index.php/ijisem/article/view/310