411 REFERENCE · Wikibooks
Chess Opening Theory/1. d4/1...Nf6/2. Nd2
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.
Indian Defence
Nd2 is a weak move by White where Black can play /2...e5/, the dubious Lazard Gambit, hoping that White falls into the trap 3. dxe5 Ng4 4. h3?? Ne3.
The most principled response by Black is /2...d5/.