@Kiran....
i am assuming you have checked each and every column of the RIL and SBI charts posted for their accuracy of data calculation and interpretation...
as i have not traded stock options as much as you have so the responsibility at this stage of the program development lies with you equally...
Is any other column/calculation you need in the file....plz do let me know..(.so that unnecessary work can be avoided)....because tonight i may be completing 2-3 more stocks...