प्रेक्षण: Revision history

6 November 2023

• curprev 15:2715:27, 6 November 2023‎ Sugatha talk contribs‎ 30,452 bytes −15‎ No edit summary Tag: Visual edit
• curprev 15:2615:26, 6 November 2023‎ Sugatha talk contribs‎ m 30,467 bytes 0‎ Sugatha moved page अवलोकन to प्रेक्षण

28 March 2023

• curprev 09:5509:55, 28 March 2023‎ Manidh talk contribs‎ 30,467 bytes +713‎ No edit summary
• curprev 07:3707:37, 28 March 2023‎ Indicwiki talk contribs‎ m 29,754 bytes 0‎ 4 revisions imported from alpha:अवलोकन

27 March 2023

• curprev 17:2617:26, 27 March 2023‎ alpha>Neeraja‎ m 29,754 bytes +26‎ added Category:Vigyan Ready using HotCat
• curprev 14:5814:58, 27 March 2023‎ alpha>Alokchanchal‎ 29,728 bytes −206‎ No edit summary

25 March 2023

• curprev 19:1319:13, 25 March 2023‎ alpha>Jyotimehta‎ 29,934 bytes +1,053‎ text

21 March 2023

• curprev 10:3510:35, 21 March 2023‎ alpha>Indicwiki‎ 28,881 bytes +28,881‎ Created page with "{{short description|Active acquisition of information from a primary source}} {{Other uses}} File:Lennuliiklust uurimas.jpg|thumbnail|रूज, [[ एस्तोनिय..."