What was the seat count of the Indian National Congress (INC) in the 17th Lok Sabha?

52 seats

Indian Political Parties and Their Seat Count in the 17th Lok Sabha:

Bharatiya Janata Party (BJP): 303 seats
Indian National Congress (INC): 52 seats
Dravida Munnetra Kazhagam (DMK): 24 seats
Shiv Sena (SS): 18 seats
Janata Dal (United) [JD(U)]: 16 seats
Biju Janata Dal (BJD): 12 seats
Bahujan Samaj Party (BSP): 10 seats
Other Parties: 108 seats