India, April 17 -- As the row over religious conversion and harassment at the Tata Consultancy Services (TCS) Nashik facility has escalated into a full-blown controversy, the firm has suspended Nida Khan, the alleged mastermind in the case.

In a letter addressed to the 26-year-old former employee, a Process Associate at the Nashik facility, TCS said it has decided to place her under suspension with immediate effect.

The letter also directed her not to report at any of the company's office and reach out to any employee over the matter.

"This is to inform you that the Company has been made aware of a serious matter reported against you... Considering the seriousness of the matter as reported and that you are presently unable to discharge...