Q:
A: Dusserah falls on the 10th Day of the waxing Moon. Navaratri starts after Amavasya. Day 1 is the New Moon day. In the Month of Kartik. It can be anywhere from Sept to Oct . So when you find a lunar Calendar, you will be able to fix the day. I could not locate one of 1967. If you visit any temple, the priests may be able to tell you after seeing the "Panchang".