Top busiest Airports in India by Passenger Traffic for the calendar year 2009

List of busiest International Airports in India by passenger traffic for the calendar year 2009.
Below data is from Jan 2009 to Dec 2009:

Rank	City/Airport	Passenger Traffic
1	Delhi	25251379
2	Mumbai	24804766
3	Chennai	10148499
4	Bengaluru	9434131
5	Kolkata	7636935
6	Hyderabad	6356673

Source: Airports Authority of India.

Month wise breakup:

	Total Passengers (International + Domestic) for Calendar Year 2009
Months	Delhi	Mumbai	Bengaluru	Chennai	Hyderabad	Kolkata
January	1900953	2064368	727186	859020	512539	604138
Febraury	2013098	1883344	678573	743013	480759	539000
March	2017578	1806688	643905	751997	464060	548597
April	1858910	1903275	715123	766913	461009	549250
May	2106908	2211499	820734	862414	548089	670039
June	2164055	2028527	767899	863620	533143	672368
July	2055054	1988685	816156	873530	547177	644092
August	2083879	2051510	836406	889762	561695	609816
September	1947090	1888044	778845	810314	511000	622685
October	2293936	2258795	840150	864675	558592	683973
November	2293227	2192287	838592	858217	566345	678674
December	2516691	2527744	970562	1005024	612265	814303
Total	25251379	24804766	9434131	10148499	6356673	7636935

	Total Passengers (International) for Calendar Year 2009
Months	Delhi	Mumbai	Bengaluru	Chennai	Hyderabad	Kolkata
January	685165	755186	158715	331453	139996	94678
Febraury	662278	595236	129549	264547	112031	82700
March	719682	614205	126133	279897	122237	80610
April	643490	621250	139884	277712	124446	73000
May	598741	690361	157428	306563	146636	81285
June	646858	649066	153319	323915	145931	89008
July	651820	680099	177572	332905	156870	83503
August	668185	662118	182478	343120	154756	84927
September	609402	586912	151423	296090	138662	87702
October	722732	694504	151621	310395	144298	96805
November	752132	705886	164618	315731	143485	106571
December	764678	807212	182515	365196	158168	141073
Total	8125163	8062035	1875255	3747524	1687516	1101862

	Total Passengers (Domestic) for Calendar Year 2009
Months	Delhi	Mumbai	Bengaluru	Chennai	Hyderabad	Kolkata
January	1215788	1309182	568471	527567	372543	509460
Febraury	1350820	1288108	549024	478466	368728	456300
March	1297896	1192483	517772	472100	341823	467987
April	1215420	1282025	575239	489201	336563	476250
May	1508167	1521138	663306	555851	401453	588754
June	1517197	1379461	614580	539705	387212	583360
July	1403234	1308586	638584	540625	390307	560589
August	1415694	1389392	653928	546642	406939	524889
September	1337688	1301132	627422	514224	372338	534983
October	1571204	1564291	688529	554280	414294	587168
November	1541095	1486401	673974	542486	422860	572103
December	1752013	1720532	788047	639828	454097	673230
Total	17126216	16742731	7558876	6400975	4669157	6535073

Source: Airports Authority of India.