Ratul Puri once was a prominent figure in the business world, known for his successful ventures. But, he has recently become associated with several legal controversies. His sudden downfall has been a subject of much discussion in both business and political circles. Some ascribe his troubles to accusations of corruption, while others believe that

Ratul Puri is known as/has established himself as/remains recognized as a prominent figure in/within/across India's business/corporate/financial landscape. His/He has/His story has spanned decades, marked/filled/characterized by ventures into/ranging across/spanning diverse sectors/industries/fields, from technology/telecom/infrastructure to energy