Bishnoi said the Congress has deviated from its ideology and is no longer what it was during Indira Gandhi and Rajiv Gandhi's time.
Commenting on the issue, 51-year-old Bishoni, who is the younger son of former Haryana chief minister Bhajan Lal, also batted for promoting young faces with a "mass base" to strengthen the party.
A day after he cross-voted in the Rajya Sabha polls, Bishnoi also said that he listened to his soul and acted on his conscience.
Haryana's Adampur MLA Kuldeep Bishnoi, who was expelled from all party positions by the Congress after he cross-voted in the Rajya Sabha polls in June, is all set to join the Bharatiya Janata Party on August 4, sources close to him said.
The young and suave candidate of the ruling Bharatiya Janata Party, Bhavya Bishnoi, looks to defend his 'family bastion' for five decades, while the main opposition Congress has placed its bet on veteran leader Jai Prakash in the Adampur bypoll in Haryana.
The 53-year-old legislator from Adampur met with the BJP leaders in New Delhi and later, heaped praises on them. He was expelled by the Congress from all party positions last month.
BJP candidate and former chief minister Bhajan Lal's grandson Bhavya Bishnoi on Sunday defeated his nearest rival and Congress nominee Jai Prakash in the Adampur assembly seat by-election, retaining the family bastion.
The Congress had 31 MLA and needed as many votes to win the Rajya Sabha seat from Haryana, but one of its legislators cross-voted and another's vote was cancelled.
The counting of votes will take place on November 6, the poll panel said in a statement.
The Haryana CM was replying to questions on the alleged under-reporting of deaths due to coronavirus -- at many places the scenes at crematoriums and burial grounds do not reflect the official numbers.
While 15 candidates are in the fray from this Jat-dominated constituency that has a voter strength of over 1.60 lakh, the main contest is seen between Phogat and 51-year-old Bishnoi.
Veteran party leader Anil Vij will seek re-election from his Ambala Cantt stronghold.
Among the seven seats which witnessed a stiff contest between the BJP and the regional parties, the saffron party held three and the Congress two, while the Shiv Sena and the RJD had one each.
The assembly bypolls in Bihar and Maharashtra, scheduled for November 3, are set to be the first electoral test of the popularity of the respective state governments after a change in the political alignment.
Voting began on Thursday in the by-election to seven assembly constituencies in six states -- a contest symbolic of the fierce turf war between the Bharatiya Janata Party and regional parties.
Bucking anti-incumbency, the ruling Bharatiya Janata Party pulled off a hat-trick of wins in Haryana to retain power and halt Congress' comeback attempt in the assembly elections, results of which were announced on Tuesday.
The Bharatiya Janata Party on Sunday won four seats in Haryana, Uttar Pradesh, Bihar and Odisha, while the Rashtriya Janata Dal retained the Mokama assembly seat in the bypolls to seven assembly constituencies in six states.
The Bharatiya Janata Party's bypoll win in four of the six seats it contested has invigorated the party ahead of assembly polls in Gujarat and Himachal Pradesh.
Voting will be held on Thursday in bypolls to seven assembly seats in six states -- a contest symbolic of the fierce turf war between the Bharatiya Janata Party and regional parties.
Chief ministers and other senior leaders made last-minute appeals to voters for their support in Mokama and Gopalganj of Bihar, Adampur of Haryana, Manugoda of Telangana, Gola Gorakhnath of Uttar Pradesh and Dhamnagar of Odisha.
It is curtains down for Maharashtra and Haryana assembly polls. Here's a look at political biggies, who made it and who didn't.
The final figure of polling could increase and it will be available on Tuesday, officials said.