hello aspirant,

The cutoff is not released by the authorities and it will be released on the official website.Cutoff changes every year due to many factors like total students appearing for exam,difficulty level of paper,category etc factors,so its quite tough to say exactly the cutoffs. 78.64 percentile would fetch you a score around 26 based on previous year analysis, you can have chances in the following colleges :

IFET college of engineering

info institute of engineering-IIE

sri ramakrishna college of arts  and science

J.J college of engineering and technology

tagore institute of engineering and technology

hallmark business school

kingston engineering college

ponjesly college of engineering

sns college of tecnhology

note that these are based on previous year cutoffs,as cutoff varies each year so are your chances into colleges.for more information refer to: https://bschool.careers360.com/articles/tancet-mba-cutoff

hope this helps,

thankyou.