সপ্তম অধ্যায়। প্রশ্ন - উত্তর।ষষ্ঠ শ্রেণী। ইতিহাস। অর্থনীতি ও জীবনযাত্রা। Class vi history

Описание: In this video I discuss about ancient canal system and Sudarshan lake and society and economy during Kushana age. Mainly for the students of class -Vi

Some is pictures is used only for education purposes which is taken from Internet.