Grape farm cumbum, tamilnadu, entry is free it is situated along the highway sid

Cumbum is famous for grape farms, this is in tamil nadu near pollachi. I went to see the farm i was on the way to my Gavi trip. The entry is free but not allowed to pluck the grape if do they will fine ₹500.My last year visit in this place they offer wine without alcohol. But now it is not available and they told me it is fully stopped some problem with police. They offers very tasty grape juice u feel the taste is different the reason is they don't use any thing other than sugar.