Sea to Summit 6L Pack Tap . Its almost new. Just tested once when I bought. Rs 3500. Price drop to Rs 3000 + Rs 100 shipping. It can be use for Bicycle tour, Camping tour, Family picnic etc or your next biking tour to Ladakh. Sea to Summit is known to make very high quality stuff. Shipping Rs 100. Will ship through any courier i find convenient. Please give me few days before i ship it.