Lesson 1 of 14 • 17 upvotes • 13:14mins
इस lesson में आपको पानी के गुण, दूषित जल से होने वाली बीमारिया, जल शोधन की विधियां रिवर्स ओसमोसिस, माइक्रोबियल फिल्ट्रेशन, अल्ट्रा वॉयलेट फिल्ट्रेशन की बेहतर ढंग से जानकारी दी गयी है
14 lessons • 2h 44m
Water Quality and Water Purification (in Hindi)
13:14mins
Geographical Time Scale RAS Mains Paper 2 Part 1 (in Hindi)
13:32mins
Geographical Time Scale RAS Mains Paper 2 Part 2 (in Hindi)
12:20mins
Attitude (Ethics) RAS Mains Paper 2 Part 1 (in Hindi)
11:06mins
Attitude (Ethics) RAS Mains Paper 2 Part 2 (in Hindi)
9:03mins
Role of geeta in administration (ethics ) RAS MAINS
14:26mins
Development administration pub.ad RAS MAINS
13:38mins
Administrative devlopment pub.ad.RAS MAINS
11:06mins
Ethical concept Rit, Rin ऋत और ऋण RAS MAINS PAPER 2
11:14mins
Duty कर्तव्य (ethical concept)RAS MAINS P 2
8:50mins
Delhi mumbai industrial corridor DMIC RAS MAINS P1
10:54mins
Live stock in rajasthan part 1 (RAS MAINS P1)
10:39mins
Livestock in rajasthan part 2, संरक्षण के प्रयास RAS MAINS
11:36mins
Maidan Julian oscillation (MJO) RAS/UPSC
12:37mins