The tabling of an auditor's report that said the Congress granted "undue favours" to its chief Sonia Gandhi's son-in-law Robert Vadra when it was in power in Haryana, has reignited speculation about possible action by the state's new BJP government.
A CD of the report by the Comptroller and Auditor General (CAG) was handed over on the final day of the state assembly session on Wednesday.
"We will look into the matter and take appropriate action," said Chief Minister ML Khattar.
The land sale, which allegedly brought windfall gains for Mr Vadra's company, was cancelled by IAS officer Ashok Khemka, who called it illegal. He was transferred within days.
In 2013, the Congress government of Bhupinder Singh Hooda had rejected Mr Khemka's allegations and charge-sheeted him for "causing damage to Robert Vadra's reputation" and "illegally" cancelling the deal.
The BJP, which took power last year, had promised action in the case.
"There is no indictment of Robert Vadra or any company," said Congress spokesperson Randeep Singh Surjewala.
The Chief Minister asserted, "We will not work in pursuit of any vengeance while forgetting our work."
AAP To Fight Haryana Polls Solo, Will Contest All 90 Assembly Seats Now, Accident Victims In Haryana To Get Free Cashless Treatment Facility In Haryana, Amit Shah's Anti-Congress Warning On Muslim Reservation Bangladesh Imposes Curfew, Deploys Military As 105 Die In Protests "Jindal Group Executive Showed Porn, Groped Me On Flight": Woman To NDTV Over 300 Indian Students Return Home As 105 Bangladeshis Killed In Protests Joe Biden Is The Best Person To Take On Trump, Says His Campaign Wife Among Two Jailed For Life For Man's Murder In Gurugram: Cops 1,100 Flights Cancelled In US As Microsoft Outage Disrupts Operations Track Latest News Live on NDTV.com and get news updates from India and around the world.