Step 1: Note the year of origin of the TV shows
-
Frasier aired from 1993–2004. Its 50th anniversary would be in 2043.
-
That 70’s Show aired from 1998–2006. Too recent to be 50 years old in 2016.
-
Veep premiered in 2012. Not possible.
-
Star Trek (the original series) debuted in
1966. Thus, its 50th anniversary occurred in
2016.
-
Buniyad was an Indian TV series aired in the mid-1980s. Anniversary does not match.
Step 2: Identify the correct answer
Only
Star Trek, having started in 1966, fits the timeline for celebrating its 50th anniversary in 2016.
\[
\boxed{\text{The correct answer is (D) Star Trek.}}
\]