Karnal, May 15 -- A father and his two sons died after they allegedly stepped into a sewage at their residence, to clear some blockage and inhaled toxic gases in Rohtak's Majra village, police said. The deceased were identified as Mahabir Singh, and his sons, Deepak and Lakshman, who entered the sewar. Rohtak DSP (headquarters) Ravi Khundia said that all three bodies were later recovered by a rescue team and sent for autopsies under Section 194 of BNSS. "We would urge residents to avoid sewer cleaning without safety equipment. If such issues arise, people should consult their concerned civic body to resolve them," he added....