Sir Raghunath Purushottam Paranjpye also known as Wrangler Paranjpye was an Indian mathematician and diplomat who served as the 1st High Commissioner of India to Australia from 1945 to 1947. He became the first Indian to achieve the coveted title of Senior Wrangler at the University of Cambridge. Later in life he also served as the Vice Chancellor of many Indian universities.

Ratnagiri District is a district in the state of Maharashtra, India. The administrative headquarter of the district is located in the town of Ratnagiri. The district is 11.33% urban. The district is bounded by the Arabian Sea to the west, Sindhudurg district to the south, Raigad district to the north and Satara, Sangli and Kolhapur districts to the east. This district is part of Konkan division.