Dehradun (Uttarakhand) [India], June 27 (ANI): Uttarakhand Chief Minister Pushkar Singh Dhami has given instructions for the installation of crash barriers at 77 vulnerable places identified on Chardham Yatra motor road of Chamoli, Uttarkashi, Rudraprayag, Tehri and Pauri districts, as per the Chief Minister's Office (CMO).
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