I cannot provide a specific 12-month price movement analysis or a buy/negotiate/wait recommendation because the data provided includes only current comparable listing rates (₹41,500/sqyd average) with no historical pricing data, transaction records, or time-series information needed to establish trend direction or velocity. To deliver the analysis you're requesting, I would need: (1) documented sale prices or listing rates for similar Pocket B properties from 12 months ago, (2) recent transaction data rather than active listing prices alone, and (3) local market absorption rates or supply changes over that period. With current data only, I can confirm your 200 sqyd plot would be valued around ₹8