Dehradun, June 24 -- At least one unidentified girl has been killed, while two others were feared trapped under debris following a landslide on the Yamunotri trek route in Uttarkashi district, officials said on Monday. The incident occurred near the Kaichi Bhairav temple on the path to the shrine. According to Barkot circle officer Devendra Singh Negi, "We received information at around 4:12pm that three to five people may be buried under the landslide debris near Kaichi Bhairav temple. Teams from the State Disaster Response Force (SDRF), police, and forest department were immediately rushed to the spot. Rescue operations are currently underway." He added that one injured person was rescued from the debris, given first aid on the spot, and later shifted to a hospital for further treatment. In a separate incident in Chamoli district, a 36-year-old woman from Haryana was killed and two others injured after boulders rolled down a hillside and struck the car they were traveling in near Jyotirmath. The deceased was identified as Shilpa, a resident of Fatehabad, Haryana. The injured have been identified as Ankit and Khwahish. SDRF Commandant Arpan Yaduvanshi confirmed the incident and said a rescue team led by Karn Singh from the Jyotirmath SDRF post was dispatched immediately after receiving information about the incident on June 23. "The accident occurred in the Patal Ganga area of Jyotirmath when boulders fell onto a Baleno car bearing registration number HR-22T-5713. During the rescue operation, two injured individuals were pulled out of the vehicle and rushed to the hospital, while the woman passenger died on the spot. Her body was handed over to the district police for further proceedings," said Yaduvanshi. These back-to-back incidents highlight the ongoing risk of landslides and boulder falls during the monsoon season in Uttarakhand's mountainous regions, posing serious challenges to safety on pilgrimage and travel routes. Helicopter services to the Kedarnath shrine in Rudraprayag district of Uttarakhand have been shut till September in accordance with operational guidelines issued by the Directorate General of Civil Aviation (DGCA) pertaining to adverse weather conditions and the arrival of monsoon, people aware of the matter said on Monday. "The operators shut down their operations with the arrival of the monsoon season. The services will now resume in September in compliance with the directions of the DGCA," Rudraprayag district tourism officer and nodal officer for chopper services to Kedarnath Rahul Chaubey said. In a statement issued on Sunday, DGCA said the operational guidelines for operators during adverse weather conditions have been revised, emphasising that safety should take precedence over "schedule adherence" and encouraged pilots to divert flights in unpredictable conditions. The regulator said, "Captains are encouraged to initiate diversions or air-turn-backs, as required by prevailing conditions." "The revised circular remains applicable to all scheduled and non-scheduled operators, as well as all flight crew operating during the pre-monsoon, monsoon, adverse weather and periods of turbulence," the statement read. The guidelines come in the backdrop of recent helicopter accidents in Kedarnath. A helicopter with pilgrims on board from Kedarnath crashed on June 15, killing all seven people aboard, including a two-year-old girl. The tragedy was the fifth helicopter incident on the route in six weeks. Three emergency landings and another crash killed six people during this period.The crash prompted the suspension of the chopper services on the Char Dham route for two days....