An Assam-based company was allegedly defrauded of more than Rs 11.5 crore by a gang posing as suppliers of goods to the Indian Army. The police arrested a 30-year-old man from Siliguri in West Bengal for his alleged role in masterminding the fraud. Police allege forged military orders were used to cheat a Guwahati-based supplier, while the accused's brother remains absconding and over Rs 2 crore is.