Praveen,
This was last weekend. Unfortunately, the light was fading and I had to leave. At the end I was clicking at 400mm at f2.8 and got 1/6 second at ISO 1600. Those were more of record shots. The dholes could not kill the fawn. Next day morning, saw the mother and fawn still in the water. Other sambars had left these two and had moved ahead.

I will post more shots later.