NF (4930) -  Hurdle 4950-4970  and

trade below 4920-4900  down target 4753-4733

in between support  4840-4820

Above the hurdle. may move upto 5050-5070

So In short :

                         5070-5050 > 4970-4950 < 4920-4900 > 4840-4820 >> 4753-4733