to make up one's mind or reach a decision, about; to determine; to decide.

to fix - a) to arrange or establish definitely; to set , b) to determine with certainty, c) to assign or ascribe, d) to arrange properly or in a certain way; to set in order.

to have trust or faith; to place reliance.

= ನಿಶ್ಚಯಿಸು.