A method for navigation and a device thereof

A navigation device (100) to provide optimal navigation guidance is disclosed. The navigation device (100) comprises a position determination means (101) determines a current position of the vehicle from a destination. A calculation means (102) calculates a walkable distance and a drivable distance to the destination from the current position. A comparison means (103) compares the walkable distance with the drivable distance based on user defined inputs to obtain an optimal distance to the destination. A suggestion means (104) suggests optimal navigation guidance to the destination from the current position based on the obtained optimal distance.