Divij Sharan defeated Ashutosh Singh 6-3 6-3 in the India 2 1 semi-final on hard. The upset overturned the form book — Ashutosh Singh came in leading the head-to-head 2–1. That levelled the head-to-head at 2–2.
Sharan D. took it in straight sets.
Divij Sharan beat Ashutosh Singh 6-3 6-3. Umpiry, "Divij Sharan vs Ashutosh Singh — India 2 1 Semi-final", https://umpiry.com/match/2006-08-07/sharan-vs-singh-india-2-1-sf?utm_source=cite (as of 7 August 2006).