Dehradun, Aug. 2 -- An Uttarakhand state secretariat official and his sister were arrested on Saturday in connection with the alleged dowry death of his wife, a government school teacher, four days after she was found dead under suspicious circumstances at her matrimonial home in Dehradun district's Harrawala village, police said. "On basis of evidence, police arrested state secretariat official Saurabh Khatri, 36, and his sister, Surbhi Khatri, 37, on Saturday," said SSP Pramendra Dobhal. Police said the two were arrested from their residence in Laxman Enclave of Harrawala. "Our investigation is underway. Strict action will be taken against culprits," SSP said, adding that police would request the court to ensure a speedy trial.htc...