Desh ki Awaaz Opinion survey: Bharatiya Janata Party may return to power in Rajasthan, and Chhattisgarh and retain power in Gujarat, Madhya Pradesh and Himachal Pradesh, according to assembly seat projection made by India TV-Matrize opinion poll, results of which were telecast on the news channel today(Saturday, July 30). On the other hand, the ruling Trinamool Congress may retain power in West Bengal with a reduced majority, while TRS and Aam Aadmi Party may continue to remain in power in Telangana and Punjab respectively if elections are held now, says the opinion poll. The India TV survey has been done between July 11 and July 24. During this, the survey team reached 136 parliamentary seats in the country and got to know the opinion of the people. A total of 34 thousand people were included in this survey, out of which 20 thousand are men and 15 thousand are women. The margin of error in this survey is minus/plus two. In this way, this survey has been done on a very large scale and has the power to show the mood of the public to a great extent.