Amrit corp. ltd. gt road, ghaziabad 201009 UP
Wrongly issued fdr's and interest warrants

In the month of dec we placed a couple of deposits of Rs.41K each with amrit corp. ltd. gt road, ghaziabad 201 009 UP.

during this month and jan also, the interest rate advertised by them was 12%, however, when we received the fdr's and the interest warrants, we shocked to see that they had issued the same for 11.5% only.

please let me know, how to go about getting the appropriate redressal.