Khatua was the joint record holder of 18.06m with Manpreet Kaur before this event. But with her fifth round hurl of 18.41m at the Kalinga Stadium, she became the sole national record holder.
The counting of votes in all these states and the UT will take place on May 2.
The active cases in the country have reduced to 11,67,952 after 60 days comprising 4 per cent of the total infections.
Heat wave conditions continued to prevail in the southern districts of West Bengal with 48 persons succumbing to the heat till Wednesday, official reports from the districts said.
West Bengal Chief Minister Mamata Banerjee, who will complete a year in office on May 20, has claimed that her government has been able to restore peace in Junglemahal with not a single death reported so far this year.
Two more Communist Party of India-Marxist cadres were found dead as pro-Naxal tribals, agitating against alleged police atrocities, on Monday torched three police camps and demolished house of a Marxist leader, virtually taking control of Lalgarh in West Midnapur district after forcing security forces to leave the area.
A large voter turnout of more than 80 per cent despite sporadic incidents of violence and allegations of vote fraud on Thursday marked the second phase of West Bengal assembly polls.
Several trains were cancelled, highways and key roads blocked and many thousands stranded for hours on Monday as a nationwide 10-hour shutdown against the Centre's three agri laws disrupted lives across parts of India, particularly in the north.
Trinamool Congress on Wednesday wrote a letter to the Election Commission asking how BJP leader Narendra Modi and Congress President Sonia Gandhi could use Pawan Hans helicopters for public meetings contrary to its instructions, even as party chief Mamata Banerjee had to cancel a trip to Assam for lack of one.
The Trinamool Congress on Monday appeared set to sweep the crucial panchayat poll in West Bengal with a huge margin in most of the districts, taking a comfortable lead in gram panchayat in 12 of 17 districts.
The first phase of the crucial panchayat polls in West Bengal will begin on Thursday even as the ruling Trinamool Congress kept up its attack against the State E1lection Commission.