Warangal police on Wednesday arrested former Congress MP Siricilla Rajaiah, his wife and son in connection with the mysterious death of his daughter-in-law and three grand children at their residence in the wee hours of Wednesday.
The police and investigation teams sprung into action to determine whether it was a suicide or murder.
The arrested Rajaiah and his family members were shifted to Subedari police station.
The arrests were made based on complaint lodged by family members of Sarika, the daughter-in-law of Rajaiah.
Tension prevailed at Rajaiah’s residene while he along with his family members were shifted to police station for interrogation.
Activists of various political parties and women organization raised slogans against Rajaiah demanding stringent action against him and his family members for killing his daughter-in-law and grand children.
The charred bodies have been sent to post-mortem.