R R YASHIKA ENGINEERING 1. Company Overview R R Yashika Engineering is a Sole Proprietorship firm established in the year 2018. The company was founded with strong industry expertise backed by 12 years of prior experience in petroleum infrastructure and maintenance services. We specialize in execution, installation, and maintenance works related to petroleum outlets and industrial service sectors. 2. Promoter’s Experience The proprietor has 12 years of hands-on experience working with: Hindustan Petroleum Corporation Limited Experience includes working under various service categories such as: Project & Maintenance (P&M) Works Installation of underground and above-ground storage tanks ...