Guwahati, May 28 -- Meghalaya police on Wednesday intensified their search for Raja Raghuvanshi and his wife Sonam, a couple from Indore who went missing in the East Khasi Hills district's Sohra areas.

Authorities deployed drones and sniffer dogs to scour the rugged terrain, as fears grow for the couple last seen on Sunday evening.

"Today, drones and special dog squads were pressed into service to search for the couple who went missing since Sunday evening," a senior home department official confirmed.

The Raghuvanshis arrived at Meghalaya's Mawlakhiat village on May 22 and rented a scooter to visit the famous root bridges in Nongriat village, a popular tourist spot in Sohra.

Police reported that drones and K9 units joined three dedic...