Hello Rifath,
With the figures quoted in the query. 54.33% and 145 marks our of 180. The ranking come out to be around 46,700 your probable rank range will be 46,500 - 49,000.
To use the college predictor tool. Visit the following link:
https://www.careers360.com/kcet-college-predictor
I hope this helps. All the best.
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