Red wine, white wine…untwine the mystery of the juice of fermented crushed grapes with some good music, echoing from the rolling hills of Nashik this February 1 and 2. Or, simply be the sommelier to your love by the tranquil Gangapur lake. The occasion? The 13th SulaFest, dubbed India’s biggest vineyard gig, will mark two decades of Sula Vineyards.