---
title: "fobhavtoday: Today's F&O Bhavcopy"
output: rmarkdown::html_vignette
vignette: >
  %\VignetteIndexEntry{fobhavtoday}
  %\VignetteEngine{knitr::rmarkdown}
  %\VignetteEncoding{UTF-8}
---

```{r, include = FALSE}
knitr::opts_chunk$set(
  collapse = TRUE,
  comment = "#>"
)
```

## Introduction 

Download today's Derivatives(F&O) bhavcopy. Just use ```fobhavtoday()```. Note that bhavcopy is made available by NSE in the evening. 

``` r
library(nser)
report = fobhavtoday()
head(report)
```