Nisarga Vihar Nisarga Vihar provides adventure activities like camping, rock climbing, rappelling, trekking, mountaineering, skiing, river rafting, paragliding, parasailing, aero-modeling, flying, educational trips, safaris, corporate OMD programmes, weekend trips, pleasure trips and so on. The firm has a very strong and competent team experienced in organizing a variety of outdoor programmes having an intimate knowledge of their subject and terrain. Nisarga Vihar has a excellent network of guides, transporters, hotels, and all that is required for such an adventure programme to make it successful, memorable, and a joy.