Non payment of salary

What security deposit shall be there in a teaching job? Please eloborate on this.

I think there is a bit of communication gap between your employeer and you. 70:30 is variable pay ie. 70% pay shall be fixed and 30% pay shall depend upon your performance.

How was your performance and how you were rated? The release of the 30% pay every month depends on that. I think it is not security deposit. 

You can submit your complaint to the state labour commissioner office. If your institution located in Hyderabad, you can approach following address.

actually they orally say that this is a security that you do not leave the institution in mid term and without serving notice. The actual wording in the Appointment letter is "Your salary will be in the ratio of 70:30 already in consent with you".

They have never evaluated my performance and never gave me any thing in writing about my performance. After my resignation they asked to submit a goal sheet/ target sheet. I had submitted the same but now when i am demanding my salary dues via email. they are telling to submit it again.