Nadaan (1973)

Rivalry has existed between Ranimaa and a small and hostile community. The passage of time has only widened the gap between the two. When Ranimaa's heir apparent, Seema, attempts to make peace, she is severely reprimanded by Ranimaa. Then Seema meets with Ajay Jain and both fall in love. When Ranimaa finds out about this, she indicates her disapproval of Ajay. Seema, however, is adamant about this, and will only marry Ajay, and wants peace between the two communities. Finally, Ranimaa agrees to make peace with the tribe, only to be blackmailed by Manghu, who knows that Ranimaa's had a questionable past, a past so terrible that she will kill anyone who will dare to reveal it.