Multiple choice general knowledge What anniversary did the Bharatiya Janta Party celebrate in April,2005? silver jublee golden jublee diamond jublee platinum jublee Reveal answer Fill a bubble to check yourself A Correct answer Explanation The Bharatiya Janata Party (BJP) celebrated its Silver Jubilee (25 years) in April 2005, as it was founded on April 6, 1980. Silver jubilee marks 25 years, while golden is 50, diamond is 60, and platinum is 75 years.