Vishwa Paryavaran Diwas Kab Se Lagu Kiya Gaya Hai Aur Ise Kitni Baar Manaya Gaya Hai ? विश्व पर्यावरण दिवस कब से लागू किया गया है और इसे कितनी बार मनाया गया है ?

विश्व पर्यावरण दिवस कब से लागू किया गया है और इसे कितनी बार मनाया गया है ?

Amit Bhatnagar on 04-11-2022

---

Comments Saurabh Srivavastava on 08-11-2022 Tushar Bhagawat on 08-11-2022 Rajeev vishva on 07-11-2022
noor alam on 07-11-2022 Nepalsingh rathore on 06-11-2022 Lata Chsurasia on 06-11-2022 Sarang Ram on 05-11-2022
hitesh sharma on 05-11-2022

Lokendra Singh on 04-11-2022

नीचे दिए गए विषय पर सवाल जवाब के लिए टॉपिक के लिंक पर क्लिक करें Culture Current affairs International Relations Security and Defence Social Issues English Antonyms English Language English Related Words English Vocabulary Ethics and Values Geography Geography - india Geography -physical Geography-world River Gk GK in Hindi (Samanya Gyan) Hindi language History History - ancient History - medieval History - modern History-world Age Aptitude- Ratio Aptitude-hindi Aptitude-Number System Aptitude-speed and distance Aptitude-Time and works Area Art and Culture Average Decimal Geometry Interest L.C.M.and H.C.F Mixture Number systems Partnership Percentage Pipe and Tanki Profit and loss Ratio Series Simplification Time and distance Train Trigonometry Volume Work and time Biology Chemistry Science Science and Technology Chattishgarh Delhi Gujarat Haryana Jharkhand Jharkhand GK Madhya Pradesh Maharashtra Rajasthan States Uttar Pradesh Uttarakhand Bihar Computer Knowledge Economy Indian culture Physics Polity