diff --git a/lib/nepali_calendar/ad_calendar.rb b/lib/nepali_calendar/ad_calendar.rb
index 640449d..6180088 100644
--- a/lib/nepali_calendar/ad_calendar.rb
+++ b/lib/nepali_calendar/ad_calendar.rb
@@ -28,29 +28,29 @@ def today
     end
 
     def beginning_of_week
-      date = { year: year, month: month, day: day, wday: wday, month_name: Date::MONTHNAMES[month],
-               wday_name: Date::DAYNAMES[wday] }
+      date = { year: year, month: month, day: day, wday: wday, month_name: Date::MONTHNAMES[month.to_i],
+               wday_name: Date::DAYNAMES[wday.to_i] }
       formatted_date = Date.parse(NepaliCalendar::Calendar.new('', date).to_s)
       formatted_date.beginning_of_week
     end
 
     def end_of_week
-      date = { year: year, month: month, day: day, wday: wday, month_name: Date::MONTHNAMES[month],
-               wday_name: Date::DAYNAMES[wday] }
+      date = { year: year, month: month, day: day, wday: wday, month_name: Date::MONTHNAMES[month.to_i],
+               wday_name: Date::DAYNAMES[wday.to_i] }
       formatted_date = Date.parse(NepaliCalendar::Calendar.new('', date).to_s)
       formatted_date.end_of_week
     end
 
     def beginning_of_month
-      date = { year: year, month: month, day: day, wday: wday, month_name: Date::MONTHNAMES[month],
-               wday_name: Date::DAYNAMES[wday] }
+      date = { year: year, month: month, day: day, wday: wday, month_name: Date::MONTHNAMES[month.to_i],
+               wday_name: Date::DAYNAMES[wday.to_i] }
       formatted_date = Date.parse(NepaliCalendar::Calendar.new('', date).to_s)
       formatted_date.beginning_of_month
     end
 
     def end_of_month
-      date = { year: year, month: month, day: day, wday: wday, month_name: Date::MONTHNAMES[month],
-               wday_name: Date::DAYNAMES[wday] }
+      date = { year: year, month: month, day: day, wday: wday, month_name: Date::MONTHNAMES[month.to_i],
+               wday_name: Date::DAYNAMES[wday.to_i] }
       formatted_date = Date.parse(NepaliCalendar::Calendar.new('', date).to_s)
       formatted_date.end_of_month
     end
@@ -70,7 +70,7 @@ def self.travel_forward(days)
       ad = Date.parse(ref_date['bs_to_ad']['ad']) + days
 
       option = { year: ad.year, month: ad.month, day: ad.day, wday: ad.wday,
-                 month_name: Date::MONTHNAMES[ad.month], wday_name: ad.strftime('%A') }
+                 month_name: Date::MONTHNAMES[ad.month.to_i], wday_name: ad.strftime('%A') }
       new('', option)
     end
 
@@ -111,5 +111,9 @@ def date_range
         start_date.end_of_month.end_of_week
       ]
     end
+
+    def to_date
+      Date.new(year, month, day)
+    end
   end
 end
diff --git a/lib/nepali_calendar/bs_calendar.rb b/lib/nepali_calendar/bs_calendar.rb
index 54cd07d..0621b11 100644
--- a/lib/nepali_calendar/bs_calendar.rb
+++ b/lib/nepali_calendar/bs_calendar.rb
@@ -4,6 +4,7 @@ module NepaliCalendar
   class BsCalendar < NepaliCalendar::Calendar
     MONTHNAMES = %w[nil Baisakh Jestha Ashad Shrawn Bhadra Ashwin Kartik Mangshir Poush Magh Falgun Chaitra].freeze
     DAYNAMES = %w[nil Aitabar Sombar Mangalbar Budhbar Bihibar Sukrabar Sanibar].freeze
+
     class << self
       def ad_to_bs(year, month, day)
         raise NepaliCalendar::Calendar::NilDateFieldsException unless valid_date_input?(year, month, day)
@@ -29,6 +30,20 @@ def today
       end
     end
 
+    def date
+      # Convert nepali date to Ad date
+      date = self.to_ad
+
+      # Create new date object with the Ad date
+      date_object = Date.new(date[:year], date[:month], date[:day])
+
+      # Get the week_day name, month name
+      weekday_name = DAYNAMES[date_object.wday + 1]
+      month_name = MONTHNAMES[@month]
+
+      { weekday_name: weekday_name, month_name: month_name, day: @day, month: @month, year: @year }
+    end
+
     def beginning_of_week
       date = { year: year, month: month, day: day, wday: wday }
       days = wday > 1 ? -(wday - 1) : 0
@@ -146,5 +161,29 @@ def date_range
         start_date.end_of_month.end_of_week
       ]
     end
+
+    def to_ad
+      if !year || !month || !day
+        raise NilDateFieldsException
+      end
+
+      if !NepaliCalendar::Calendar.valid_date_input?(year, month, day)
+        raise InvalidBSDateException
+      end
+
+      ad_date = NepaliCalendar::Calendar.ref_date['bs_to_ad']['ad']
+      bs_date = NepaliCalendar::Calendar.ref_date['bs_to_ad']['bs']
+
+      total_days = NepaliCalendar::Calendar.total_days_for_bs("#{year}/#{month}/#{day}", bs_date)
+      ad_date = Date.parse(ad_date) + total_days
+      {
+        year: ad_date.year,
+        month: ad_date.month,
+        day: ad_date.day,
+        wday: ad_date.wday,
+        month_name: I18n.t("date.month_names")[ad_date.month],
+        wday_name: I18n.t("date.day_names")[ad_date.wday],
+      }
+    end
   end
 end
diff --git a/spec/nepali_calendar_spec.rb b/spec/nepali_calendar_spec.rb
index 47de788..bfca960 100644
--- a/spec/nepali_calendar_spec.rb
+++ b/spec/nepali_calendar_spec.rb
@@ -102,6 +102,15 @@
       d1 = NepaliCalendar::BsCalendar.ad_to_bs(2015, 10, 20).end_of_month
       expect(d1.class).to eq(NepaliCalendar::BsCalendar)
     end
+
+    describe '#to_ad' do
+      let(:expected_date) { { year: 2023, month: 3, day: 7, wday: 2, month_name: "March", wday_name: "Tuesday" } }
+      let(:bs_calendar) { NepaliCalendar::BsCalendar.new(nil, { year: 2079, month: 11, day: 23 }) }
+
+      it 'converts the date from the BS to the AD date' do
+        expect(bs_calendar.to_ad).to eq(expected_date)
+      end
+    end
   end
 
   context '#AdCalendar' do
@@ -158,6 +167,23 @@
       d1 = NepaliCalendar::AdCalendar.bs_to_ad(2076, 7, 15).end_of_month
       expect(d1).to eq(Date.parse('Sat, 30 Nov, 2019'))
     end
+
+    describe '#to_date' do
+      it 'returns a Date object for a valid Ad date' do
+        ad_calendar = NepaliCalendar::AdCalendar.new(nil, { year: 2033, month: 12, day:12 })
+        date = ad_calendar.to_date
+        expect(date).to be_a(Date)
+        expect(date.year).to eq(2033)
+        expect(date.month).to eq(12)
+        expect(date.day).to eq(12)
+      end
+
+      it 'raises an error for an invalid date string' do
+        expect { ad_date.to_date('2022-02-31') }.to raise_error(ArgumentError)
+        expect { ad_date.to_date('2022-13-01') }.to raise_error(ArgumentError)
+        expect { ad_date.to_date('2022-01-') }.to raise_error(ArgumentError)
+      end
+    end
   end
 
   context '#FiscalYear' do