Jammu Tawi, Oct 24: In a low-key function at Dogra Chowk, the state Bharatiya Janata Party (BJP) celebrated the 138th Birth Anniversary of its Ideologue and visionary leader Pt. Prem Nath Dogra. However, many of its senior leaders including state President Ravinder Raina, three former presidents and legislators Ashok Khajuria, Nirmal Singh and Shamsher Singh