Weaver Silk India, an exhibition-cum-sale of pure silk and cotton products from across India, organised at Nanjaraja Bahadur (NR) Choultry on Vinoba Road, Mysuru, will conclude tonight. Varieties of pure silk sarees, dress materials, block print fabrics, Pashmina shawls and other products from Karnataka, Bihar, Tamil Nadu, Andhra Pradesh, Uttar Pradesh, Maharashtra, Punjab, Orissa, Chhattisgarh, Madhya Pradesh, West Bengal, Assam, Jammu & Kashmir, Rajas- than and Gujarat are on display and sale at the expo that concludes today at 9.30 pm.