The team inspected Phogat's PA Sudhir Sangwan's flat number located in Gurgaon Greens Society in Sector-102.
Let the investigation reveal the truth behind her death," he said. Every time something happens in Goa, it is being linked to the tourism industry, he said.
he state police have so far arrested five people in connection with the case.
Family members of Phogat met Khattar at his residence on Saturday evening and requested for a probe by the Central Bureau of Investigation (CBI) into her death.
Phogat's brother Rinku Dhaka alleged that a short while before her death, Phogat had spoken to her mother, sister and brother-in-law during which she sounded disturbed and complained against her two colleagues.
Haryana Chief Minister Manohar Lal Khattar, Deputy CM Dushyant Chautala, BJP leaders O P Dhankar and Kuldeep Bishnoi took to Twitter to condole Phogat's demi.