1981 Mazharul Haque (Journalist) Commemoration

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multicoloured

1981 The 100th Anniversary of Saint Stephen's College, Delhi

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multicoloured

1981 Millennium of Gommateshwara (Statue at Shravanabelgola)

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multicoloured

1981 The 25th Anniversary of the Death of Ganesh Vasudeo Mavalankar (Parliamentarian)

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orange brown

1981 Homage to Martyrs

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multicoloured

1981-1985 Agriculture

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multicoloured
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multicoloured
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multicoloured

1981 The 150th Anniversary of the Birth of Heinrich von Stephan (Founder of U.P.U.)

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multicoloured

1981 International Year for Disabled Persons

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multicoloured

1981 Tribes of India

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multicoloured
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multicoloured
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multicoloured
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multicoloured

1981 Forests Conservation

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multicoloured

1981 Nilmoni Phukan (Poet) Commemoration

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multicoloured

1981 The 1st Anniversary of the Death of Sanjay Gandhi (Politician)

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multicoloured

1981 Launch of SLV 3 Rocket with Rohini Satellite

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multicoloured

1981 Asian Games, New Delhi

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multicoloured
Stamp 879
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multicoloured

1981 Flowering Trees

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multicoloured
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multicoloured
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multicoloured
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multicoloured

1981 World Food Day

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multicoloured

1981 Butterflies

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multicoloured
Stamp 886
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multicoloured
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multicoloured
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multicoloured

1981 Bellary Raghava (Actor) Commemoration

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multicoloured

1981 The 40th Anniversary of Mahar Regiment

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multicoloured

1981 Children's Day

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multicoloured

1981 Asian Games, New Delhi

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multicoloured

1981 The 100th Anniversary of the Birth of Kashi Prasad Jayasawal, Lawyer and Historian

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indigo

1981 Palestinian Solidarity

Stamp 894
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multicoloured

1981 Indian Navy Day

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multicoloured

1981 Henry Heras (Historian) Commemoration

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multicoloured

1981 Inauguration of I.O.C.O.M. (Indian Ocean Commonwealth Cable) Submarine Telephone Cable

Stamp 897
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multicoloured

1981 World Cup Hockey Championship, Bombay

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multicoloured

1981 Asian Games, New Delhi

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multicoloured