The 34-year-old star shared the news on Twitter, saying she "loved" it.
"Loved doing a scene in Hindi on #Quantico #homeawayfromhome #misshome," Priyanka wrote.
The actress is busy promoting the new season by attending various popular talk shows in the US.
She recently appeared in "The Ellen Show", "Late Night with Seth Meyers", "Jimmy Kimmel Live!" and "The Tonight Show Starring Jimmy Fallon".
The actress is also looking forward to her first Hollywood film "Baywatch" alongside Dwayne Johnson and Zac Efron.