IG BSF Jammu Frontier, N S Jamwal briefing DG BSF SS Deswal on situation in Jammu Frontier. By Daily Excelsior - June 2, 2020 Share FacebookTwitterWhatsAppPinterestLinkedinTelegramEmailTumblrReddItPrint IG BSF Jammu Frontier, N S Jamwal briefing DG BSF SS Deswal on situation in Jammu Frontier. IG BSF Jammu Frontier, N S Jamwal briefing DG BSF SS Deswal on situation in Jammu Frontier.