India, Nov. 11 -- The United States and the United Kingdom have issued travel advisories for India following an incident near the Red Fort in Delhi. With several states and cities across India on high alert following the incident, security has been tightened at all city border points. Further, vehicle checks have been intensified.

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Travel advisory: What tourists in India need to know

According to a report by PTI, the US said it is continually monitoring the situation and is ready to provide any required consular assistance. The US Embassy has asked all its citizens to avoid crowded areas, as well as refrain from visiting the site...