Which one of the following statements is incorrect regarding the Pochampally Dress Designs?
1
Pochampally Ikat is also known as Chitki, Pogudubandhu, and Buddabhashi in the Telangana region.
2
Pochampally village has been added to UNESCO's tentative list of world heritage sites as one of India's "iconic saree weaving clusters."
3
Telangana is regarded as one of India's most ancient Ikat weaving centres.
4
In 2010, the Pochampally saree was granted Intellectual Property Rights Protection or Geographical Indication status.