India, Nov. 11 -- Hours after the car blast near Red Fort in New Delhi left 13 people dead, J&K Police carried out overnight raids and picked up six people, including three family members of a Pulwama-based doctor, Umar Un Nabi, who was in contact with the two other doctors from Kashmir arrested after the Faridabad terror module was busted and 2,900kg of explosives were recovered.

Police said Dr Umar is a vital link to the blast at Red Fort as the Hyundai i20 car was bought by him. While Dr Umar Un Nabi has been missing since investigation into the Faridabad terror module began, three of his relatives were picked up for questioning from Koil village in Pulwama district of south Kashmir.

"A person linked to the Faridabad module is suspec...