South Assam's Cachar district magistrate H K Dev Mahanta promulgated the orders following reports about extremist elements likely to cross the border and enter Cachar from Bangladesh, official sources said.
There is also apprehension of the possibility of illegal export of commodities and cattle from the district to Bangladesh, besides efforts by illegal immigrants to cross over from across the border to cause disturbance and social tension.
The prohibitory orders have been enforced as a preventive measure.
The district magistrate has directed that no person shall move within one km radius of the Indo-Bangladesh border between 8 pm and 5 am.
The order also prohibits movement of people on river Surma and on its high banks within the limit of the territory in actual control of India in the district of Cachar from dusk to dawn.
Plying of boats in the river Surma without license from the village panchayat duly countersigned by the chief executive officer of Zila Parishad was also prohibited.
The circle officer of Katigorah circle may allow the authorised local lessees permission for fishing with the copy of such an order endorsed by the district magistrate of Cachar and the commandant of 63 Bn BSF Dholcherra.
The order also prohibits carrying of sugar, rice, wheat, edible oil, kerosene oil and salt by any sort of vehicle, cart, rickshaw or any other means between dusk to dawn within 5 km belt inside the district boundary of Cachar along Bangladesh border unless permit is issued by the circle officer.
