It depends on the University or institute you choose
Hello Vaibhav,
The cost of your masters degree depends on the institute in which you choose to study. Most programs ( the regular programs not the special ones) cost between $12,000 and $18,000 but you should keep in mind almost everyone also offer different scholarships for international students.
Iv'e attached a link at the end of my message that provide more information about the cost, scholarships and different institutes and programs.