Current Affairs 8 December 2025 RBI Announces OMO Purchases to Support Liquidity and Rupee StabilityRBI announced ₹1 trillion OMO purchases and a $5 billion dollar–rupee swap.OMOs involve buying or selling government securities to manage liquidity.Rupee depreciation increases demand for dollars, tightening liquidity.Policy repo rate stands at 5.25%, guiding short-term monetary conditions. The 11th India International Science Festival (IISF)11th IISF will be held from 6–9 December 2025 in Panchkula, Haryana.Theme: “Vigyan Se Samruddhi: for Aatmanirbhar Bharat.”Over 150 technical sessions and 40,000+ participants expected.Organised by Ministry of Earth Sciences and coordinated by IITM Pune. India–Malaysia Joint Exercise Harimau Shakti 2025Exercise Harimau Shakti 2025 is the fifth edition of the bilateral drill.Held at Mahajan Field Firing Range, Rajasthan, from 5–18 December 2025.Indian troops from the Dogra Regiment; Malaysian troops from 25th Battalion RMA.Focus: Sub-conventional operations under UN Chapter VII. India Announces Free 30-Day E-Visa for Russian CitizensIndia will offer free 30-day e-tourist and group tourist visas to Russian nationals.Applications will be processed within 30 days at no cost.Both countries will cooperate on maritime training for polar operations.Critical minerals and civil nuclear energy remain priority areas of bilateral engagement. Odisha to Host Global Energy Leaders’ Summit 2025 in PuriGELS 2025 will be held in Puri, Odisha, from December 5–7.The theme is “Powering India: Sufficiency, Balance, Innovation.”Participants include Union and State energy ministers, policymakers, and industry leaders.Key topics include green hydrogen, digital grid security, and small modular nuclear reactors. India, Maldives Begin 14th Edition of Exercise Ekuverin 2025Ekuverin 2025 is held in Thiruvananthapuram from December 2–15.The exercise trains for CI/CT operations in jungle, semi-urban and coastal terrain.“Ekuverin” means “friends” in Dhivehi.India and Maldives also conduct Ekatha (bilateral) and Dosti (trilateral with Sri Lanka). Tamil Nadu Gains Five New GI Tags for Traditional ProductsTamil Nadu now has 74 GI-tagged products.New GI items include Woraiyur sarees, Thooyamalli rice, Ambasamudram toys, Namakkal stoneware and Kavindapadi country sugar.GI tags help preserve regional heritage and boost artisan and farmer incomes.Poompuhar and state agricultural bodies played key roles in securing these registrations.