school uniform sarees and others

1. https://www.exportersindia.com/indian-suppliers/uniform-sarees.htm
2. https://youtu.be/EBpWYvG2JIc
3. https://youtu.be/c-SSzGDBvm0
4. https://youtu.be/g-kwLmRH-UI
5. get confirmation whether they have 6.30 mts.with blouse color guarantee etc., traders and wholesalers and mfrs.
6. Everyone says he is a manufacturer. 
7. Whether these videos and the information are really trustworthy.