21 April
Friedrich Fröbel: Father of Kindergarten Education
OV Digital Desk
21 April: Remembering Percy Williams Bridgman on Birthday
OV Digital Desk
21 April: Tribute to Shakuntala Devi
OV Digital Desk
21 April: Tribute to Abdul Hafeez Kardar
OV Digital Desk
Iqbal Bano: Musical Legacy Spanning 5 Decades
Saurav Singh
21 April: Remembering Jennie Trout on Birthday
OV Digital Desk
21 April: Remembering Fredrik Bajer on Birthday
OV Digital Desk
21 April: Remembering Sir Norman Parkinson on Birthday
OV Digital Desk
21 April: National Civil Services Day and its Significance
OV Digital Desk
21 April: Brasilia’s Anniversary
OV Digital Desk
21 April: Remembering Charlotte Brontë on Birthday
OV Digital Desk
21 April: Remembering Paul Karrer on Birthday
OV Digital Desk