dont get so excited pal. IA not only use Dragunov but do also use H&K PSG1 and Galil sniper rifles too. But the reason that they are spotted with Dragunov more often then others, may be because of its robustness. Its a known fact that its not a dedicated sniper rifle but a rifle adapted for sniping purpose.
Few days back I came across few comments, where IA's has been criticized for not using snipers against Paki's, when one of our soldier got sniped. Please be assured that we do have got very good snipers as well as training ground. But the thing is that what are the conditions our soldiers do face when ever they are on frontier. They are constantly on patrolling and in the process do expose themselves to enemy fire. But patrolling is somewhat they are forced to do because of the nature of warfare they are engaged in. Can we say the same for Paki's? I dont think they need to worry about intrusion by Jehadi elements and because of this they could be far more safe in their bunkers. Now you cant blame someone entirely of non sniping if the enemy remains 90% of the time indoor.
Now coming to rifle, purchasing a high maintenance rifle like M82 would not solve IA's problem. As per record Mumbai Police did acquired M107 after 26/11. But on how many occasion they are using it? What I mean is, merely purchasing such high end high maintenance rifle and not getting proper chance to use it to potential is not at all that logical. Dragunov in itself is not a bad rifle. Its a robust all terrain all weather rifle and more reliable then Barrett in firing. But yeah, it does lack in its accuracy and range, but again at a range of 1000 + metre you have to fire a couple of rounds to hit the target even with a Cheytac intervention system. Its not the rifle which counts, but the person firing it and the conditions in which the bullet had taken flight.
But I do want the best for our army and as the news go, they have already floated RFI for sniper rifles. If i had to put my money on any particular model, then I'd go for Accuracy International AWM
.