india-economic-calendar

name	india-economic-calendar
description	Indian economic events: RBI, CPI/WPI, GDP, Budget, NSE expiry
category	india
version	1.0.0
tags	india, rbi, economic, calendar, cpi, gdp, budget, expiry, monetary, policy
license	Apache-2.0

India Economic Calendar

Track key Indian macroeconomic events — RBI monetary policy, inflation data (CPI/WPI), GDP releases, Union Budget dates, and NSE F&O expiry schedule — to plan around market-moving events.

When to Use

• User asks "when is the next RBI policy meeting?"
• User wants to know upcoming CPI or GDP data release dates
• User asks about NSE F&O expiry dates (weekly/monthly)
• User wants to check if any major events are this week
• User asks about Union Budget or advance tax payment dates

How to Use

NSE F&O expiry calendar (current month)

# NSE monthly expiry = last Thursday of each month
# NSE weekly expiry = every Thursday (Nifty Bank weekly, Nifty weekly alternate)
function Get-NseMonthlyExpiry {
  param([int]$Year = (Get-Date).Year, [int]$Month = (Get-Date).Month)
  $lastDay = [DateTime]::new($Year, $Month, [DateTime]::DaysInMonth($Year, $Month))
  while ($lastDay.DayOfWeek -ne [DayOfWeek]::Thursday) {
    $lastDay = $lastDay.AddDays(-1)
  }
  return $lastDay
}

$currentExpiry = Get-NseMonthlyExpiry
$nextExpiry    = Get-NseMonthlyExpiry -Month ((Get-Date).Month % 12 + 1)
Write-Host "Current month expiry: $($currentExpiry.ToString('dd-MMM-yyyy'))"
Write-Host "Next month expiry:    $($nextExpiry.ToString('dd-MMM-yyyy'))"
Write-Host "Days to expiry: $( ($currentExpiry - (Get-Date)).Days )"