The Telangana Rashtra Samiti led by K Chandrasekhar Rao looked well set to form its second successive government in Telangana with a nearly three-fourth majority in 119-member Legislative Assembly.
TRS was all throughout in the lead since the counting of votes began at 8 am.
Telangana Assembly Elections 2018: Series of events that culminated in the formation of India's youngest state
KCR's gamble to dissolve the Assembly in September and call for early polls appears to have paid rich dividends this time. During the 2014 Elections, the party had won 63 seats.
"The people reposed faith in the leadership of our chief minister and they did not believe in the disinformation campaign of the opposition," said T Harish Rao, a minister in the outgoing government and a nephew of Rao.
The first two confirmed results have gone in favour of the TRS with its candidates M Sanjay Kumar and Sunke Ravishankar winning the Jagtial and Choppadandi seats.
Despite allegations of perpetuating "family rule", KCR, as the caretaker chief minister is popularly known, his son K T Rama Rao and nephew T Harish Rao have established comfortable leads over their rivals in Gajwel, Sircilla and Siddipet constituencies respectively.
Celebrations erupted in TRS offices throughout the state as well as in the Telangana Bhavan, the party headquarters in Hyderabad. TRS activists dancing to drum-beats, burst firecrackers and distributed sweets.
Congress candidates were leading in 22 seats and its ally TDP in two, confirming that their alliance was facing an expected rout in the face of the TRS juggernaut, which also trampled BJP, which was ahead in three seats. The party had five members in the dissolved assembly. Congress and TDP had 18 and three seats in the outgoing house.
Senior TDP leader Ravula Chandrasekhar Reddy said the factors leading to the drubbing needed to be analysed.
"We were expecting to get more seats. The results are not to our expectations. we have to analyse and introspect where it went wrong, and we have to work together," Reddy told PTI, adding peoples verdict needed to be respected.
Hyderabad MP Asaduddin Owaisis AIMIM, which K Chandrasekhar Rao calls a "friendly party", is leading in five places and others in two.
The Congress said it suspected "manipulation" of the Electronic Voting Machines, and demanded that all votes be counted using the VVPAT (Voter Verified Paper Audit Trail) to ascertain the exact number of votes polled by each candidate.
"Going by the distorted trends, there is a strong suspicion that EVM machines have been manipulated. We demand that 100 percent counting of VVPAT (Voter Verified Paper Audit
Trail) must be taken up in all constituencies.
"All Congress candidates should submit letters to their returning officers demanding counting of VVPAT paper trails," a communication from the Congress quoted state party president N Uttam Kumar Reddy as saying.
With defeat staring the opposition alliance in the face, CPI general secretary Suravaram Sudhakar Reddy alleged: "Huge distribution of money, particularly on the last day (before the election)...purchasing the votes..this must have resulted in this victory for TRS."
Claiming that the elections were not free and fair, Reddy said it was not a moral but only "technical" victory for the TRS.
The Congress had forged a pre-poll opposition alliance with the TDP, Telangana Jana Samiti and the CPI.