SSC Gk Short notes in hindi | important organizations and their headquarters with year

important Gk Short notes in hindi for ssc 10+2 chsl, mts and cgl,ras,rpsc,rsmssb 2018 

topic :- महत्वपूर्ण संघठन और उनके मुख्यालय स्थापना वर्ष के साथ