First of all I would like to thanks Nitish Sir for teaching us the concept of SRT, which proves to be an excellent tool for Investing.
In a year, there are around 248 to 252 trading days .
On dividing the same by 2 we get 124. Even 125 / 126 can be taken.
We get SRT value by dividing Nifty Spot with 124 SMA value & SRT is applicable on Nifty in a Day...