Hello Vishnu, please check out the following link for detailed info on TANCET cutoff:

https://engineering.careers360.com/articles/tancet-cutoff

Also feel free to use thiscollege predictor to be assured of which college you might have a chance of getting into: https://engineering.careers360.com/tags/college-predictor-of-tancet

with 44.7 marks and SC category you can get into any good college for ME/Mtech: 

• CEG, MIT, AC Tech Campus
• GCT, coimbatore GCE, Turunelceli GCE, Salem GCE, Bargur thanthai periyar, Vellore IRTT, Erode university