Also, the rampant use of three non-steroidal anti-inflammatory drugs (NSAIDS) threatens to undo two decades of work by the Centre to arrest the dwindling vulture population in the wild. The three drugs - aeclofenac, ketoprofen and nimesulide - were introduced as alternatives to diclofenac. Here, a Himalayan Grifforn and cinereous vulture are seen in Jorbeer, Rajasthan.