![](https://sonastar.com/wp-content/uploads/2023/04/047A2729_1.jpg)
Thiagarajar Polytechnic College staff members congratulating newly elected chairman for MMA Salem Chapter Mr Thyagu Valliappa, CEO of Sonastar Innovations Pvt. Ltd.,
![](https://sonastar.com/wp-content/uploads/2023/04/047A2729_1.jpg)
Sona Towers, 71 Millers Road,
Vasanth Nagar, Bengaluru,
Karnataka - 560052
Sona College of Technology, Junction Main Road, Salem, Tamilnadu - 636005