Thanks Dev.
We have it on Archive.org now
Its large and hence best way to download is to use bittorrent feature of
archive.org
magnet:?xt=urn:btih:721F2628070593F017C2BEC98EDAEE87A122E853
It might take a while for
archive.org as it was still under process.
I was able to open the smallest file with pandas using just two lines
import pandas as pd
reader = pd.read_stata('/home/thej/Downloads/pca_census91_st_dist.dta')
I think you can also use AM if you like GUI
If someone can make a note of what data looks like. I will add it to the description.