| Year | Date |
Description | SG | Michel | Scott | Yvert | ÅE | KSissue | KS |
| 1968 |
31.12.1968 |
Birds |
578-581 |
464-467 |
480-483 |
263-266 |
1-4 |
1968.01 |
1-4 |
| 1971 |
29.04.1971 |
Ravi Varma |
638 |
524 |
540 |
234 |
5 |
1971.01 |
5 |
| 1973 |
14.11.1973 |
Indipex 73 |
703 |
582 |
599 |
386 |
6 |
1973.01 |
6 |
| 1973 |
14.11.1973 |
Indipex 73 |
|
582/B1 |
599a |
|
6a |
1973.02 |
7 |
| 1975 |
28.04.1975 |
Indian birds |
763-766 |
625-628 |
656-659 |
428-431 |
07-10 |
1975.01 |
8-11 |
| 1975 |
15.07.1975 |
Definitives |
733 |
637 |
679 |
446 |
11 |
1975.02 |
12 |
| 1976 |
10.02.1976 |
Bharatpur bird sanctuary |
800 |
667 |
713 |
460 |
12 |
1976.01 |
13 |
| 1980 |
01.11.1980 |
International symposium on bustards |
986 |
844 |
879 |
643 |
13 |
1980.01 |
14 |
| 1983 |
07.02.1983 |
International crane workshop |
1076 |
942 |
1009 |
753 |
14 |
1983.01 |
15 |
| 1983 |
15.09.1983 |
Natural history society |
1097 |
960 |
1027 |
772 |
15 |
1983.02 |
16 |
| 1985 |
18.05.1985 |
Wildlife conservation |
1159 |
1021 |
1088 |
837 |
16 |
1985.01 |
17 |
| 1988 |
07.10.1988 |
Wildlife conservation |
1332 |
1183 |
1244 |
996 |
17 |
1988.01 |
18 |
| 1989 |
20.12.1989 |
Wildlife conservation |
1398 |
1247 |
1306 |
1089 |
18 |
1989.01 |
19 |
| 1991 |
23.06.1991 |
Antarctic treaty |
1454-1455 |
1304-1305 |
1361-1362 |
1102-1103 |
19-20 |
1991.01 |
20-21 |
| 1992 |
30.12.1992 |
Birds of prey |
1525-1528 |
1375-1378 |
1433-1436 |
1173-1176 |
21-24 |
1992.01 |
22-25 |
| 1994 |
23.11.1994 |
Endangered birds |
1603-1606 |
1440-1443 |
1501-1504 |
|
25-28 |
1994.01 |
26-29 |
| 1996 |
10.05.1996 |
Flora and fauna of Himalaya |
1664-1667 |
1503I |
1563 |
1301I |
29 |
1996.01 |
30 |
| 1996 |
10.05.1996 |
Flora and fauna of Himalaya |
MS1668 |
1503II/B7 |
SS1564 |
BF6 |
29a |
1996.02 |
31 |
| 1996 |
02.09.1996 |
World poultry congress |
1678 |
1514 |
1576 |
1301M |
30 |
1996.03 |
32 |
| 1996 |
12.11.1996 |
Salim Moizuddin Abdul Ali |
1685-1686 |
1521-1522 |
1587-1588 |
1295-1296 |
31-32 |
1996.04 |
33-34 |
| 2000 |
24.05.2000 |
Migratory birds |
1934-1937 |
1762-1765 |
1831-1834 |
1528-1531 |
33-36 |
2000.01 |
35-38 |
| 2000 |
20.07.2000 |
Animal definitives |
1925 |
1770 |
1822 |
1536 |
37 |
2000.02 |
39 |
| 2000 |
24.08.2000 |
Indepex Asiana 2000 |
MS1938 |
1762-1765/B10 |
1834b |
|
38-41 |
2000.03 |
40-43 |
| 2000 |
30.10.2000 |
Animal definitives |
1932 |
1793 |
1829 |
|
42 |
2000.04 |
44 |
| 2001 |
20.09.2001 |
Animal definitives |
1927 |
1851 |
1910 |
|
43 |
2001.01 |
45 |
| 2004 |
|
Animal definitives |
|
|
|
|
|
2004.01 |
900 |
| 2005 |
05.06.2005 |
World environment day |
2275 |
2091 |
2108 |
1856 |
44 |
2005.01 |
46 |
| 2006 |
05.10.2006 |
Endangered birds of India |
2346-2349 |
2158-2161 |
2168a-d |
1923-1926 |
|
2006.01 |
47-50 |
| 2006 |
05.10.2006 |
Endangered birds of India |
2346-2349/MS2350 |
2158-2161/B37 |
2168e |
1923-1926/BF36 |
|
2006.02 |
51-54 |
| 2006 |
05.10.2006 |
Endangered birds of India |
|
|
|
|
|
2006.03 |
55-58 |
| 2006 |
06.11.2006 |
Himalayan lakes |
2354-2358 |
2165-2169 |
2172d |
|
|
2006.04 |
59 |
| 2007 |
31.05.2007 |
National parks (Bandipur, Kaziranga, Periyar) |
2404-2408 |
2209-2213 |
2199b,c,e |
1974-1978 |
|
2007.01 |
60-63 |
| 2009 |
19.12.2009 |
Preserve the polar regions and glaciers |
2678-2679 |
2451-2452 |
2389 |
2214 |
|
2009.01 |
64 |
| 2009 |
19.12.2009 |
Preserve the polar regions and glaciers |
MS2680 |
2451-2452/B78 |
2390a |
|
|
2009.02 |
65 |
| 2009 |
19.12.2009 |
Preserve the polar regions and glaciers |
|
|
|
|
|
2009.03 |
66 |
| 2010 |
05.06.2010 |
International year of biodiversity |
2719-2720 |
2489-2490 |
2427-2428 |
|
|
2010.01 |
67-68 |
| 2010 |
05.06.2010 |
International year of biodiversity |
MS2721 |
2489-2490/B81 |
2428a |
|
|
2010.02 |
69-70 |
| 2010 |
05.06.2010 |
International year of biodiversity |
|
|
|
|
|
2010.03 |
71-72 |
| 2010 |
09.07.2010 |
Common birds |
2729-2730 |
2497-2498 |
2435-2436 |
2261,2260 |
|
2010.04 |
73-74 |
| 2010 |
09.07.2010 |
Common birds |
MS2731 |
2497-2498/B83 |
2436a |
|
|
2010.05 |
75-76 |
| 2011 |
19.12.2011 |
Goa liberation |
|
2632 |
2556 |
|
|
2011.01 |
77 |
| 2012 |
16.10.2012 |
Biodiversity |
2892-2895 |
2670,2673 |
2594,2597 |
|
|
2012.01 |
78-79 |
| 2012 |
16.10.2012 |
Biodiversity |
MS2896 |
2670,2673/B104 |
2597a |
|
|
2012.02 |
80-81 |
| 2013 |
01.12.2013 |
Nagaland |
|
2803 |
2672 |
|
|
2013.01 |
82 |
| 2015 |
03.12.2015 |
Zoological survey of India |
|
2913-2914 |
2772-2773 |
|
|
2015.01 |
83-84 |
| 2015 |
03.12.2015 |
Zoological survey of India |
|
2913-2914/B135 |
2773a |
|
|
2015.02 |
85-86 |
| 2016 |
12.08.2016 |
Independence day, tourism |
|
2993/B143 |
|
|
|
2016.01 |
87 |
| 2016 |
17.10.2016 |
Birds |
|
3009-3012 |
2852-2855 |
|
|
2016.02 |
88-91 |
| 2016 |
17.10.2016 |
Birds |
|
3009-3012/B147 |
2855b |
|
|
2016.03 |
92-95 |
| 2016 |
25.11.2016 |
Exotic birds |
|
3025-3030 |
2863-2868 |
|
|
2016.04 |
96-101 |
| 2016 |
25.11.2016 |
Exotic birds |
|
3025,3027,3029/B149 |
2867a |
|
|
2016.05 |
102-104 |
| 2016 |
25.11.2016 |
Exotic birds |
|
3026,3028,3030/B150 |
2868a |
|
|
2016.06 |
105-107 |
| 2017 |
25.01.2017 |
Nature India |
|
3089A,3092A |
2899,2902 |
|
|
2017.01 |
108-109 |
| 2017 |
25.01.2017 |
Nature India |
|
3089C,3092C/B155 |
2904a |
|
|
2017.02 |
110-111 |
| 2017 |
18.09.2017 |
Vulnerable birds |
|
3197A-3199A |
2958-2960 |
|
|
2017.03 |
112-114 |
| 2017 |
18.09.2017 |
Vulnerable birds |
|
3197C-3199C/B166 |
|
|
|
2017.04 |
115-117 |
| 2017 |
30.12.2017 |
Joint issue with PNG |
|
3305A-3306A |
2984a,2985a |
|
|
2017.05 |
118-119 |
| 2017 |
30.12.2017 |
Joint issue with PNG |
|
3305C-3306C/B181 |
2985b |
|
|
2017.06 |
120-121 |
| 2020 |
16.03.2020 |
Natural sites |
|
|
3214 |
|
|
2020.01 |
122 |
| 2020 |
16.03.2020 |
Natural sites |
|
|
|
|
|
2020.02 |
123 |
| 2022 |
20.02.2022 |
Arunachal Pradesh |
|
|
|
|
|
2022.01 |
124 |
| 2023 |
02.11.2023 |
Diplomatic relations with Mauritius |
|
|
|
|
|
2023.01 |
125 |
| 2023 |
02.11.2023 |
Diplomatic relations with Mauritius |
|
|
|
|
|
2023.02 |
126 |
