Apurba Halder – IBR Achiever
This certificate is awarded to Apurba Halder for completing a motorcycle expedition to Gurudongmar Lake. He commenced his expedition from Kolkata (West Bengal) at 8.30 p.m. on April 8, 2025, and reached Gurudongmar Lake at 9.40 a.m. on April 11, 2025, covering a distance of 821 km in 61 hours and 10 minutes, as confirmed on May 2, 2025.
