New 8 HD will be added to Hathway Kolkata HD

yesterday there is a testing for kolkata HD...and for 4-5 hours some new HD channel shown in EPG|....no picture..but EPG details available.......those channel are

Ten HD
Travel XP HD
Fox Traveler India HD
Nat Geo Wild HD
Nat Geo Adventure HD
Baby TV HD
Nat Geo Music HD

another HD is shown...but name did not revealed...in channel number 378 ..right after the star world HD
..anyway..there is 3 possible date of this HD starting...

1)after 23rd august DAS deadline..
2)Start of september...

New 8 HD will be added to Hathway Kolkata HD