Current Affairs — 28 April 2025

🔬 Research & Discoveries 📍 Punjab Must know

INST Mohali: green hydrogen ke liye CuO–CuWO4 catalyst

INST Mohali (DST) ke scientists ne CuO–CuWO4 p-n heterojunction catalyst banaya.

For: State PSC · State Police · State Staff Selection +2 2 MCQs

🔬 IT, AI & Digital 📍 India Must know

National Supercomputing Mission: 34 supercomputers, 35 PF

March 2025 tak NSM ke under 34 supercomputers (35 petaflops) deploy hue.

For: UPSC Civil Services · State PSC · SSC +8 2 MCQs

💹 Economy 📍 India Must know

IEPFA aur Kotak Mahindra Bank ka investor education MoU

IEPFA ka content Kotak ke ATMs, kiosks, apps aur social media par dikhega.

For: UPSC Civil Services · State PSC · SSC +8 1 MCQs

🎓 Education 📍 India Important

India Post ki 'Gyan Post' service notify hui

28 April 2025: Scindia ne Gazette notification announce kiya; 1 May 2025 se shuru.

For: UPSC Civil Services · State PSC · SSC +7 3 MCQs

💹 GDP, Inflation & Economic Data 📍 India Important

March 2025 mein IIP 3.0% badha

MoSPI Quick Estimates: March 2025 IIP growth 3.0% (Feb 2.9%).

For: UPSC Civil Services · State PSC · SSC +7 2 MCQs

🏆 National Awards 📍 India Important

Padma Awards 2025: Civil Investiture Ceremony-I

28 April 2025: President Murmu ne 4 Padma Vibhushan, 10 Padma Bhushan, 57 Padma Shri diye.

For: UPSC Civil Services · State PSC · SSC +7 2 MCQs

🎭 Heritage & UNESCO 📍 India Important

National Archives ne Dr Kalam ke private papers acquire kiye

Dr Kalam ki niece Dr APJM Nazema Maraikayar ne papers donate kiye.

For: UPSC Civil Services · State PSC · SSC +7 2 MCQs

🏛️ Governance & Administration 📍 Tamil Nadu Important

Tamil Nadu: 2% DA hike aur EL surrender wapas

28 April 2025: CM Stalin ne Assembly mein employees ke liye 9 announcements kiye.

For: State PSC · State Police · State Staff Selection +2 3 MCQs

🌾 Agriculture & Rural 📍 Maharashtra Important

Coastal States Fisheries Meet 2025, Mumbai

28 April 2025: Lalan Singh ne ₹255 crore ke projects launch kiye, pehla aqua insurance diya.

For: State PSC · State Police · State Staff Selection +2 3 MCQs

🔬 IT, AI & Digital 📍 India Important

Aadhaar authentications 2024-25 mein 2,707 crore paar

March 2025 mein 246.75 crore authentications aur 15 crore+ face authentications.

For: UPSC Civil Services · State PSC · SSC +7 2 MCQs

👤 Appointments & Resignations 📍 Telangana Important

Justice A. Rajasheker Reddy bane Telangana ke Lokayukta

28 April 2025: Governor Jishnu Dev Varma ne Raj Bhavan, Hyderabad mein oath dilayi.

For: State PSC · State Police · State Staff Selection +2 2 MCQs

🛡️ Defence & Security 📍 India

India-France ne 26 Rafale-Marine aircraft ke liye IGA sign kiya

28 April 2025: Indian Navy ke liye 26 Rafale-M (22 single-seater, 4 twin-seater).

For: UPSC Civil Services · State PSC · Defence +1 3 MCQs

🚄 Energy & Power 📍 India

Nuclear power roadmap: 2047 tak 100 GW ka target

28 April 2025: Manohar Lal ki adhyakshta mein Power Ministry ki Consultative Committee meeting.

For: UPSC Civil Services · State PSC · Judiciary 3 MCQs