Zow Tlang is guarding the eastern horizon of Bangladesh and Myanmar border. In Bawm language the term Zow means Mizo (Mizo is derived from Mizoram, India. Probable reason is that Bangladesh was a part of greater India before 1947) and Tlang means Mountain. According to American and Russian topographic maps Zow Tlang is mentioned as Mowdok Mual. As per Bangla Trek, it is the second-highest peak of the country; though it is not officially recognized by the government till date. Many accomplished local adventurers describe this as one of the most wildest peak of Bangladesh.