Mysuru:  Dr. R. Purnima, Director, Children’s Literary Club, will speak on social worker Sindhutai Sapkal, affectionately known as the “Mother of Orphans”, today at 5 pm at Government Girls Hostel, Adi Pampa Road, V.V. Mohalla. She will talk on “Tri-coloured Crater Lakes of Mt. Kelimutu, Indonesia”  tomorrow (June 12) at 6.30 pm at the same…