NIIT — Issue related to fee receipt

Address:

Pune, Maharashtra, 411040

Sir/mam,
i m student of nit and currently enrolled for the core java course.
i have paid 10, 350/- for the course as was said by the counselor who was enrolling for my course but after 2 weeks i got an fee receipt on my email that was showing the amount paid of total sum of 9, 775/-. if the course fee was 9, 775/- then why i was told to pay 10, 350/- and if i had paid 10, 350/- as was instructed to me then why i havent got fee receipt of total amount that i have paid.
hence, my request is to see to it as fast as possible.