Construction of 08 Nos. Log Bridges at Lanchom 03 Nos, Khoiliang 03 Nos. and Chiranglat 02 Nos. under 25th Bn ITBP. Construction of 08 Nos. Log Bridges at Lanchom 03 Nos, Khoiliang 03 Nos. and Chiranglat 02 Nos. under 25th Bn ITBP.